Tenable Nessus x64 Version 10.11.3.20047
Tenable Nessus 10.11.3 (2026-03-03)$$$OpenSecurity Updates$$$The following are security updates included in Tenable Nessus 10.11.3:$$$$$$Fixed a vulnerability that could have allowed read-only directory traversal via Tenable Nessus Manager.$$$$$$For more information; see the Tenable Product Security Advisory.$$$$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners versions 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Agents; Tenable Web App Scanning scanners; or Tenable Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.11.2.20042
Tenable Nessus 10.11.2 (2026-02-05)$$$OpenSecurity Updates$$$The following are security updates included in Tenable Nessus 10.11.2:$$$$$$Updated expat to version 2.7.4.$$$$$$For more information; see the Tenable Product Security Advisory -https://www.tenable.com/security/tns-2026-04$$$$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed an issue where Tenable Nessus could not open certain types of encrypted databases due to a library error.t02356543; 02365965; 02367799; 02367688; 02358879; 02362906; 02371766; 02376309; 02372025; 02374689; 02386800; 02383334; 02390124; 02391685; 02397672; 02396877; 02398929; 02395165; 02399281$$$Fixed a resource issue that caused Tenable Nessus scanners managing triggered agent scans to fail due to out-of-memory (OOM) conditions.t02323380; 02405184; 02373541$$$Fixed an issue where agents could fail to download plugins from Tenable Nessus Manager.t02411671; 02415046; 02414585; 02410119; 02412629
Tenable Nessus x64 Version 10.11.2.20042
Tenable Nessus 10.11.2 (2026-02-05)$$$OpenSecurity Updates$$$The following are security updates included in Tenable Nessus 10.11.2:$$$$$$Updated expat to version 2.7.4.$$$$$$For more information; see the Tenable Product Security Advisory -https://www.tenable.com/security/tns-2026-04$$$$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed an issue where Tenable Nessus could not open certain types of encrypted databases due to a library error.t02356543; 02365965; 02367799; 02367688; 02358879; 02362906; 02371766; 02376309; 02372025; 02374689; 02386800; 02383334; 02390124; 02391685; 02397672; 02396877; 02398929; 02395165; 02399281$$$Fixed a resource issue that caused Tenable Nessus scanners managing triggered agent scans to fail due to out-of-memory (OOM) conditions.t02323380; 02405184; 02373541$$$Fixed an issue where agents could fail to download plugins from Tenable Nessus Manager.t02411671; 02415046; 02414585; 02410119; 02412629
Tenable Nessus x64 Version 10.11.2.20042
Tenable Nessus 10.11.2 (2026-02-05)$$$OpenSecurity Updates$$$The following are security updates included in Tenable Nessus 10.11.2:$$$$$$Updated expat to version 2.7.4.$$$$$$For more information; see the Tenable Product Security Advisory -https://www.tenable.com/security/tns-2026-04$$$$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed an issue where Tenable Nessus could not open certain types of encrypted databases due to a library error.t02356543; 02365965; 02367799; 02367688; 02358879; 02362906; 02371766; 02376309; 02372025; 02374689; 02386800; 02383334; 02390124; 02391685; 02397672; 02396877; 02398929; 02395165; 02399281$$$Fixed a resource issue that caused Tenable Nessus scanners managing triggered agent scans to fail due to out-of-memory (OOM) conditions.t02323380; 02405184; 02373541$$$Fixed an issue where agents could fail to download plugins from Tenable Nessus Manager.t02411671; 02415046; 02414585; 02410119; 02412629
Tenable Nessus x64 Version 10.11.1.20021
Tenable Nessus 10.11.1 (2025-12-15)$$$OpenChanged Functionality and Performance Enhancements$$$The following changes are included in Tenable Nessus 10.11.1:$$$$$$Tenable Nessus Manager Red Hat Enterprise Linux (RHEL) Plugin Optimization — Added support for Tenable Nessus Manager to generate plugin databases for RHEL-derived distributions. This update will allow agents 11.1.0 and later to retrieve only the plugins specific to their Linux distribution.$$$$$$Note: Tenable Nessus Manager now produces plugin databases for pre-11.1.0 and post-11.1.0 agents; which requires additional storage space and time for processing plugins. For more information; see the Tenable Nessus Manager Hardware Requirements.$$$OpenSecurity Updates$$$The following are security updates included in Tenable Nessus 10.11.1:$$$$$$Updated libxml2 to version 2.13.9.$$$$$$Updated libxslt to version 1.1.45.$$$$$$Updated expat to version 2.7.3.$$$$$$For more information; see the Tenable Product Security Advisory.$$$$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed an issue where compliance plugins were incorrectly shown in vulnerability reports.$$$$$$02317513$$$Fixed an issue in Tenable Nessus Manager where shared agent scans would abort unexpectedly during a service restart.t02353244; 02362574$$$Fixed a frontend error where non-admin users encountered issues due to inaccessible license elements.t02374344; 02376020; 02375991; 02378922; 02379965$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners versions 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Agents; Tenable Web App Scanning scanners; or Tenable Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.
Tenable Nessus x64 Version 10.11.1.20021
Tenable Nessus 10.11.1 (2025-12-15)$$$OpenChanged Functionality and Performance Enhancements$$$The following changes are included in Tenable Nessus 10.11.1:$$$$$$Tenable Nessus Manager Red Hat Enterprise Linux (RHEL) Plugin Optimization — Added support for Tenable Nessus Manager to generate plugin databases for RHEL-derived distributions. This update will allow agents 11.1.0 and later to retrieve only the plugins specific to their Linux distribution.$$$$$$Note: Tenable Nessus Manager now produces plugin databases for pre-11.1.0 and post-11.1.0 agents; which requires additional storage space and time for processing plugins. For more information; see the Tenable Nessus Manager Hardware Requirements.$$$OpenSecurity Updates$$$The following are security updates included in Tenable Nessus 10.11.1:$$$$$$Updated libxml2 to version 2.13.9.$$$$$$Updated libxslt to version 1.1.45.$$$$$$Updated expat to version 2.7.3.$$$$$$For more information; see the Tenable Product Security Advisory.$$$$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed an issue where compliance plugins were incorrectly shown in vulnerability reports.$$$$$$02317513$$$Fixed an issue in Tenable Nessus Manager where shared agent scans would abort unexpectedly during a service restart.t02353244; 02362574$$$Fixed a frontend error where non-admin users encountered issues due to inaccessible license elements.t02374344; 02376020; 02375991; 02378922; 02379965$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners versions 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Agents; Tenable Web App Scanning scanners; or Tenable Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.
Tenable Nessus x64 Version 10.11.0.20161
Tenable Nessus 10.11.0 (2025-11-20)$$$OpenNew Features$$$The following are the new features included in Tenable Nessus 10.11.0:$$$$$$Introduced Nessus Essentials Plus; a new; yearly subscription tier that is free for verified students and educators and affordable for all other customers. It includes the following features:$$$$$$The ability to scan 20 targets.$$$$$$HTML and PDF reporting.$$$$$$Real-time plugin updates.$$$$$$OpenChanged Functionality and Performance Enhancements$$$The following changes are included in Tenable Nessus 10.11.0:$$$$$$Updated Tenable Nessus Essentials with new functional limits:$$$$$$Reduced scannable targets from 16 to 5.$$$$$$Disabled reporting and exporting.$$$$$$Updated the subscription to a monthly term.$$$$$$Delayed plugins updates by 30 days.$$$$$$Updated the product so that data is not saved at the end of the subscription term unless you upgrade to a premium version of Tenable Nessus.$$$$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed an issue where localized HTML and PDF reports were incorrectly translated.$$$$$$02338762; 02340433$$$Fixed an issue where the Tenable Nessus backend was not updating the last checked available versions.t02257447; 02325697$$$Fixed an issue where Tenable Nessus could not ingest web app scanning plugins in offline mode.t02249841; 02335036$$$Fixed an issue where advanced agent scans launched from Tenable Security Center failed to include certain plugin results.t02358488; 02360054; 02352675; 02362129; 02362296; 02362890; 02354701; 02365102; 02352799; 02360666; 02364066; 02365597; 02357087; 02359851; 02365111; 02357867; 02365777; 02354325; 02362378; 02366634; 02353439; 02351699; 02363014; 02366463$$$OpenSupported Platforms$$$The following are supported platform updates made in Tenable Nessus 10.11.0:$$$$$$Added support for Debian 13.$$$$$$Added support for macOS 26.$$$$$$Removed support for macOS 13.$$$$$$Removed support for 32-bit Windows operating systems.
Tenable Nessus x64 Version 10.11.0.20161
Tenable Nessus 10.11.0 (2025-11-20)$$$OpenNew Features$$$The following are the new features included in Tenable Nessus 10.11.0:$$$$$$Introduced Nessus Essentials Plus; a new; yearly subscription tier that is free for verified students and educators and affordable for all other customers. It includes the following features:$$$$$$The ability to scan 20 targets.$$$$$$HTML and PDF reporting.$$$$$$Real-time plugin updates.$$$$$$OpenChanged Functionality and Performance Enhancements$$$The following changes are included in Tenable Nessus 10.11.0:$$$$$$Updated Tenable Nessus Essentials with new functional limits:$$$$$$Reduced scannable targets from 16 to 5.$$$$$$Disabled reporting and exporting.$$$$$$Updated the subscription to a monthly term.$$$$$$Delayed plugins updates by 30 days.$$$$$$Updated the product so that data is not saved at the end of the subscription term unless you upgrade to a premium version of Tenable Nessus.$$$$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed an issue where localized HTML and PDF reports were incorrectly translated.$$$$$$02338762; 02340433$$$Fixed an issue where the Tenable Nessus backend was not updating the last checked available versions.t02257447; 02325697$$$Fixed an issue where Tenable Nessus could not ingest web app scanning plugins in offline mode.t02249841; 02335036$$$Fixed an issue where advanced agent scans launched from Tenable Security Center failed to include certain plugin results.t02358488; 02360054; 02352675; 02362129; 02362296; 02362890; 02354701; 02365102; 02352799; 02360666; 02364066; 02365597; 02357087; 02359851; 02365111; 02357867; 02365777; 02354325; 02362378; 02366634; 02353439; 02351699; 02363014; 02366463$$$OpenSupported Platforms$$$The following are supported platform updates made in Tenable Nessus 10.11.0:$$$$$$Added support for Debian 13.$$$$$$Added support for macOS 26.$$$$$$Removed support for macOS 13.$$$$$$Removed support for 32-bit Windows operating systems.
Tenable Nessus x64 Version 10.10.1.20010
Tenable Nessus 10.10.1 (2025-10-28)$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed a string handling issue that resulted in scanner crashes.$$$$$$02341166; 02343959; 02344224; 02344736; 02346319$$$Fixed a logging and statistics gathering issue that resulted in scanner crashes.$$$$$$02349600; 02352788; 02350429; 02351404; 02349820; 02352557; 02350651; 02352308; 02353277; 02351745; 02353328; 02351805; 02350938; 02353143; 02353569; 02352371; 02352634; 02353541; 02352272; 02354734; 02355248; 02354511; 02354720; 02354900; 02354740; 02354394; 02355337; 02356221; 02349625; 02356148; 02353797; 02356331
Tenable Nessus x64 Version 10.10.1.20010
Tenable Nessus 10.10.1 (2025-10-28)$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed a string handling issue that resulted in scanner crashes.$$$$$$02341166; 02343959; 02344224; 02344736; 02346319$$$Fixed a logging and statistics gathering issue that resulted in scanner crashes.$$$$$$02349600; 02352788; 02350429; 02351404; 02349820; 02352557; 02350651; 02352308; 02353277; 02351745; 02353328; 02351805; 02350938; 02353143; 02353569; 02352371; 02352634; 02353541; 02352272; 02354734; 02355248; 02354511; 02354720; 02354900; 02354740; 02354394; 02355337; 02356221; 02349625; 02356148; 02353797; 02356331
Tenable Nessus x64 Version 10.10.0.20152
Tenable Nessus 10.10.0 (2025-10-14)$$$OpenNew Features$$$The following are the new features included in Tenable Nessus 10.10.0:$$$$$$Added a global timeout setting to define the maximum duration for a host scan.$$$$$$Added support for the upcoming software and plugin updates via scanner profiles for Tenable Vulnerability Management-linked scanners.$$$$$$Added support for the upcoming Tenable Vulnerability Management plugin download concurrency feature.$$$$$$Added support for the upcoming CPU resource limit setting for Tenable Agents; which will be configurable via agent profiles in Tenable Nessus Manager.
Tenable Nessus x64 Version 10.10.0.20152
Tenable Nessus 10.10.0 (2025-10-14)$$$OpenNew Features$$$The following are the new features included in Tenable Nessus 10.10.0:$$$$$$Added a global timeout setting to define the maximum duration for a host scan.$$$$$$Added support for the upcoming software and plugin updates via scanner profiles for Tenable Vulnerability Management-linked scanners.$$$$$$Added support for the upcoming Tenable Vulnerability Management plugin download concurrency feature.$$$$$$Added support for the upcoming CPU resource limit setting for Tenable Agents; which will be configurable via agent profiles in Tenable Nessus Manager.
Tenable Nessus x64 Version 10.9.3.20023
Tenable Nessus 10.9.3 (2025-08-14)$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed an exclusions processing issue in Tenable Vulnerability Management that could cause scan launch delays; failures; or incorrectly show scanners as offline.t02284811; 02283482; 02285413; 02289061; 02289164; 02287074; 02302819$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners versions 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Agents; Tenable Web App Scanning scanners; or Tenable Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.9.3.20023
Tenable Nessus 10.9.3 (2025-08-14)$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed an exclusions processing issue in Tenable Vulnerability Management that could cause scan launch delays; failures; or incorrectly show scanners as offline.t02284811; 02283482; 02285413; 02289061; 02289164; 02287074; 02302819$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners versions 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Agents; Tenable Web App Scanning scanners; or Tenable Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.9.2.20017
Tenable Nessus 10.9.2 (2025-07-30)$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed an issue where offline Tenable Nessus Managers did not generate agent plugin databases for agents and cluster child nodes.t02282034$$$Fixed an issue where agent profiles were not applied after agents switched to different child nodes in a Tenable Nessus cluster.t02214200$$$Fixed a library-linking issue that prevented some non-privileged Tenable Nessus installations from starting properly from version 10.9.0 onward.t02283070$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners versions 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Agents; Tenable Web App Scanning scanners; or Tenable Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.9.2.20017
Tenable Nessus 10.9.2 (2025-07-30)$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed an issue where offline Tenable Nessus Managers did not generate agent plugin databases for agents and cluster child nodes.t02282034$$$Fixed an issue where agent profiles were not applied after agents switched to different child nodes in a Tenable Nessus cluster.t02214200$$$Fixed a library-linking issue that prevented some non-privileged Tenable Nessus installations from starting properly from version 10.9.0 onward.t02283070$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners versions 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Agents; Tenable Web App Scanning scanners; or Tenable Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.9.1.20006
Tenable Nessus 10.9.1 (2025-07-09)$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed an issue so that standalone Tenable Nessus Managers no longer terminate agent scan windows prematurely.t02280871$$$OpenUpgrade Notes$$$You can upgrade to the latest version of Tenable Agent from any previously supported version.$$$If your upgrade path skips versions of the Tenable Agent; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Agents; Tenable Web App Scanning scanners; or Tenable Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.
Tenable Nessus x64 Version 10.9.1.20006
Tenable Nessus 10.9.1 (2025-07-09)$$$OpenBug Fixes$$$Bug FixtDefect ID$$$Fixed an issue so that standalone Tenable Nessus Managers no longer terminate agent scan windows prematurely.t02280871$$$OpenUpgrade Notes$$$You can upgrade to the latest version of Tenable Agent from any previously supported version.$$$If your upgrade path skips versions of the Tenable Agent; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Agents; Tenable Web App Scanning scanners; or Tenable Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.
Tenable Nessus x64 Version 10.9.0.20144
The following are the new features included in Tenable Nessus 10.9.0:$$$$$$Enabled triggered agent scans in Tenable Nessus Manager.$$$$$$Triggered agent scanning requires additional disk space. For more information; see Hardware Requirements.$$$$$$Enabled web application scanning functionality for Tenable Nessus instances in air-gapped/offline environments.$$$$$$Added support for declaring agent versions for Tenable Nessus Manager agent profiles in air-gapped/offline environments.$$$$$$Added agent safe mode status reporting to Tenable Nessus Manager.$$$$$$Enabled support for SSH session plugin reuse.$$$$$$This feature will require opt-in when plugins supporting SSH connection reuse are released.$$$$$$ClosedChanged Functionality and Performance Enhancements$$$OpenSecurity Updates$$$The following are security updates included in Tenable Nessus 10.9.0:$$$$$$Tenable Nessus 10.9.0 contains all security fixes released in Tenable Nessus 10.8.5.$$$$$$OpenBug Fixes
Tenable Nessus x64 Version 10.9.0.20144
The following are the new features included in Tenable Nessus 10.9.0:$$$$$$Enabled triggered agent scans in Tenable Nessus Manager.$$$$$$Triggered agent scanning requires additional disk space. For more information; see Hardware Requirements.$$$$$$Enabled web application scanning functionality for Tenable Nessus instances in air-gapped/offline environments.$$$$$$Added support for declaring agent versions for Tenable Nessus Manager agent profiles in air-gapped/offline environments.$$$$$$Added agent safe mode status reporting to Tenable Nessus Manager.$$$$$$Enabled support for SSH session plugin reuse.$$$$$$This feature will require opt-in when plugins supporting SSH connection reuse are released.$$$$$$ClosedChanged Functionality and Performance Enhancements$$$OpenSecurity Updates$$$The following are security updates included in Tenable Nessus 10.9.0:$$$$$$Tenable Nessus 10.9.0 contains all security fixes released in Tenable Nessus 10.8.5.$$$$$$OpenBug Fixes
Tenable Nessus x64 Version 10.9.0.20144
The following are the new features included in Tenable Nessus 10.9.0:$$$$$$Enabled triggered agent scans in Tenable Nessus Manager.$$$$$$Triggered agent scanning requires additional disk space. For more information; see Hardware Requirements.$$$$$$Enabled web application scanning functionality for Tenable Nessus instances in air-gapped/offline environments.$$$$$$Added support for declaring agent versions for Tenable Nessus Manager agent profiles in air-gapped/offline environments.$$$$$$Added agent safe mode status reporting to Tenable Nessus Manager.$$$$$$Enabled support for SSH session plugin reuse.$$$$$$This feature will require opt-in when plugins supporting SSH connection reuse are released.$$$$$$ClosedChanged Functionality and Performance Enhancements$$$OpenSecurity Updates$$$The following are security updates included in Tenable Nessus 10.9.0:$$$$$$Tenable Nessus 10.9.0 contains all security fixes released in Tenable Nessus 10.8.5.$$$$$$OpenBug Fixes
Tenable Nessus x64 Version 10.8.4.20028
Tenable Nessus 10.8.4 (2025-04-17)$$$OpenSecurity Updates$$$The following are security updates included in Tenable Nessus 10.8.4:$$$Addressed an issue where Tenable Nessus failed to set ACLs for the optional custom installation directory chosen during the Windows installation process.$$$Addressed an issue where Tenable Nessus could appropriately log ANSI escape characters.$$$Updated libxml2 to version 2.13.7.$$$Updated expat to version 2.7.0.$$$For more information; see the Tenable Product Security Advisory.$$$OpenBug Fixes$$$Bug FixtApplies to$$$Addressed an issue in the Windows MSI installer that allowed a user to permanently disable Tenable Nessus if the installation was canceled in a custom (non-default) directory with overly-broad permissions.tAll versions of Tenable Nessus on Windows$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners versions 10.4.0 and later.$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Nessus Agents; Tenable Web App Scanning scanners; or Tenable Nessus Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.8.4.20028
Tenable Nessus 10.8.4 (2025-04-17)$$$OpenSecurity Updates$$$The following are security updates included in Tenable Nessus 10.8.4:$$$Addressed an issue where Tenable Nessus failed to set ACLs for the optional custom installation directory chosen during the Windows installation process.$$$Addressed an issue where Tenable Nessus could appropriately log ANSI escape characters.$$$Updated libxml2 to version 2.13.7.$$$Updated expat to version 2.7.0.$$$For more information; see the Tenable Product Security Advisory.$$$OpenBug Fixes$$$Bug FixtApplies to$$$Addressed an issue in the Windows MSI installer that allowed a user to permanently disable Tenable Nessus if the installation was canceled in a custom (non-default) directory with overly-broad permissions.tAll versions of Tenable Nessus on Windows$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners versions 10.4.0 and later.$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Nessus Agents; Tenable Web App Scanning scanners; or Tenable Nessus Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.8.3.20010
Tenable Nessus 10.8.3 (2024-09-11)$$$Security Updates$$$The following are security updates included in Tenable Nessus 10.8.3:$$$Updated OpenSSL to 3.0.15.$$$Updated libexpat to 10.6.3.$$$For more information; see the Tenable Product Security Advisory.$$$Upgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners versions 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Nessus Agents; Tenable Web App Scanning scanners; or Tenable Nessus Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.8.2.20007
Tenable Nessus 10.8.2 (2024-08-15)$$$OpenBug Fixes$$$Bug FixtDefect IDtApplies to$$$Fixed a defect that caused Tenable Nessus to inappropriately apply severity mappings to compliance results.t02081143; 02082283; 02082725; 02082277; 02081289; 02084350; 02086320; 02085981; 02086737; 02082923; 02086827; 02085220; 02084549; 02087878tAll Tenable Nessus versions$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners versions 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Nessus Agents; Tenable Web App Scanning scanners; or Tenable Nessus Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.8.1.20004
Tenable Nessus 10.8.1 (2024-08-03)$$$OpenBug Fixes$$$Bug FixtDefect IDtApplies to$$$Fixed an issue where specifying a list of ports including default would cause a parsing failure and prevent the scan from launching.t02080643; 02081116; 02081643tAll Tenable Nessus versions$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners versions 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Nessus Agents; Tenable Web App Scanning scanners; or Tenable Nessus Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.7.5.20060
Tenable Nessus 10.7.5 (2024-07-16)$$$Bug Fixes$$$Bug FixtDefect IDtApplies to$$$Fixed an issue that caused the Nessus policy file to be deleted before starting a new scan and caused a scan interruption for cloud scanners.t02004361tAll Tenable Nessus versions$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners versions 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Nessus Agents; Tenable Web App Scanning scanners; or Tenable Nessus Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.7.4.20055
Tenable Nessus 10.7.4 (2024-06-10)$$$OpenChanged Functionality and Performance Enhancements$$$The following enhancements are included in Tenable Nessus 10.7.4:$$$$$$Enhanced nessus-service logging on Windows in cases where nessus-service terminates unexpectedly.$$$$$$OpenBug Fixes$$$Bug FixtDefect IDtApplies to$$$Improved the user input for some text boxes in the web application scanning configuration; allowing comma separation; new lines; and spaces.t01723550tTenable Nessus Expert$$$Fixed an issue where improper JSON input was being sent to the web application scanning container.t01966393tTenable Nessus Expert$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners versions 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Nessus Agents; Tenable Web App Scanning scanners; or Tenable Nessus Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.7.3.20038
Tenable Nessus 10.7.3 (2024-05-16)$$$OpenSecurity Updates$$$The following are security updates included in Tenable Nessus 10.7.3:$$$$$$Addressed a vulnerability that allowed low-privileged users to exploit a Time-of-Check to Time-of-Use (TOCTOU) race condition vulnerability during the Windows Tenable Nessus installation process.$$$$$$Addressed a vulnerability in which the Windows Tenable Nessus setup process could have failed to set proper access rights for the installation folder if you chose a custom installation path during installation.$$$$$$For more information; see the Tenable Product Security Advisory.$$$$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners version 8.x and 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Nessus Agents; Tenable Web App Scanning scanners; or Tenable Nessus Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.7.2.20029
Changed Functionality and Performance Enhancements$$$The following enhancements are included in Tenable Nessus 10.7.2:$$$Optimized the evaluation of Tenable Nessus scanning rules to improve scan times for scans in which a rule specifies a hostname.$$$$$$Bug FixtDefect IDtApplies to$$$Improved error handling under low memory conditions to increase scanner stability.t01788324; 01782329; 01790186; 01778293tAll Tenable Nessus versions$$$$$$Upgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners version 8.x and 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Nessus Agents; Tenable Web App Scanning scanners; or Tenable Nessus Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.7.1.20016
Tenable Nessus 10.7.1 (2024-02-27)$$$OpenBug Fixes$$$Bug FixtDefect IDtApplies to$$$Fixed an issue that caused a DataTable error message to appear when adding child nodes to a cluster group in Tenable Nessus Manager.t01757838tTenable Nessus Manager$$$Fixed an issue that caused the report button to not appear for Tenable Security Center-managed scanners.t01776000; 01774869; 01776531; 01777615; 01777054; 01777357; 01778216; 01778224; 01778729; 01778385; 01778998; 01779637; 01779828; 01779823; 01779819; 01780722; 01779445; 01781217; 01780015; 01782102; 01780435; 01780036; 01775400; 01782805; 01783201; 01783872; 01773762; 01784052tTenable Nessus Scanners managed by Tenable Security Center$$$Fixed an issue that caused scans to time out unnecessarily when reporting scan progress to Tenable Security Center.t01712166tTenable Nessus Scanners managed by Tenable Security Center$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners version 8.x and 10.4.0 and later.$$$$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Nessus Agents; Tenable Web App Scanning scanners; or Tenable Nessus Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.
Tenable Nessus x64 Version 10.6.4.20005
Tenable Nessus 10.6.4 (2023-12-12)$$$OpenBug Fixes$$$Bug FixtDefect IDtApplies to$$$Improved error handling and retries of scan report exports to Tenable Security Center.t01686906; 01728336tAll versions of Tenable Nessus$$$OpenUpgrade Notes$$$If you are connecting to Tenable Vulnerability Management through Tenable Nessus scanners; Tenable Nessus Agents; or Tenable Nessus Network Monitors (NNM) located in mainland China; you must connect through sensor.cloud.tenablecloud.cn instead of sensor.cloud.tenable.com.$$$$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners version 8.x and 10.4.0 and later.$$$$$$(Automatic upgrades only) If you upgrade Tenable Nessus to a version later than 10.5.0; the Tenable Nessus will first upgrade to 10.5.0 before it upgrades to the desired version.$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.$$$For Tenable Nessus 8.8.0 and later running on Windows; you must install Visual C++ Redistributable for Visual Studio 2015 on the host operating system. The following Windows versions require a minimum Service Pack to be installed:$$$$$$Windows 7 SP1$$$Windows Server 2008 SP2$$$Windows Server 2008 R2 SP1
Tenable Nessus x64 Version 10.6.3.20009
Tenable Nessus 10.6.3 (2023-11-16)$$$OpenSecurity Updates$$$The following are security updates included in Tenable Nessus 10.6.3:$$$$$$Fixed a local privilege escalation bug.$$$$$$For more information; see the Tenable Product Security Advisory.$$$$$$OpenBug Fixes$$$Bug FixtDefect IDtApplies to$$$Improved the URL parsing when running web application scans against internal hosts.t01704954tTenable Nessus Expert$$$OpenUpgrade Notes$$$Tenable Vulnerability Management FedRAMP environments support Tenable Nessus scanners version 8.x and 10.4.0 and later.$$$$$$(Automatic upgrades only) If you upgrade Tenable Nessus to a version later than 10.5.0; the Tenable Nessus will first upgrade to 10.5.0 before it upgrades to the desired version.$$$You can upgrade to the latest version of Tenable Nessus from any previously supported version.$$$If your upgrade path skips versions of Tenable Nessus; Tenable recommends reviewing the release notes for all skipped versions to learn about new features and bug fixes.$$$If you want your scanners to update to the newest version before the GA date automatically; set your Tenable Nessus Update Plan to Opt in to Early Access releases.$$$If you want to update your scanners to the latest version before the GA date manually; disable automatic updates so the scanner does not automatically downgrade to the previous version.$$$For Tenable Nessus 8.8.0 and later running on Windows; you must install Visual C++ Redistributable for Visual Studio 2015 on the host operating system. The following Windows versions require a minimum Service Pack to be installed:$$$$$$Windows 7 SP1$$$Windows Server 2008 SP2$$$Windows Server 2008 R2 SP1
