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Martin Prikryl
Patches for WinSCP EXE
Windows
16 patches available
WinSCP is an open source free SFTP client, FTP client, WebDAV client, S3 client and SCP client for Windows. Its main function is file transfer between a local and a remote computer.
WinSCP EXE Version 6.5
Release Date
3/31/2025
Bug Fix?
Yes
Minor Release?
Yes
Patch Notes

6.5$$$2025-03-31$$$Translation completed: Norwegian.$$$XML parser upgraded to Expat 2.7.1.$$$Bug fix: Layout problems of by-default hidden columns on high-DPI displays. 2361$$$Bug fix: Scaling was broken$$$Bug fix: Copy key fingerprints to clipboard command link was scaled incorrectly.
WinSCP EXE Version 6.3.7
Release Date
2/20/2025
Bug Fix?
Yes
Minor Release?
Yes
Patch Notes

6.3.7$$$2025-02-20$$$Translation completed: Belarusian.$$$TLS/SSL core upgraded to OpenSSL 3.2.4.$$$Back-propagated fixes and improvements from upcoming 6.4.2 beta release:$$$Added new ap-southeast-7 and mx-central-1 AWS regions.$$$Bug fix: Failure when opening two SSH sessions at the same time. 2334$$$Bug fix: Tunneled session password is not remembered. 2335$$$Bug fix: Stray set command in source code package build script. 2340$$$Bug fix: Source code package build script exits parent cmd console on error. 2341
WinSCP EXE Version 6.3.6
Release Date
11/25/2024
Bug Fix?
Yes
Minor Release?
Yes
Patch Notes

6.3.6$$$2024-11-25$$$Back-propagated improvements and fixes from 6.4.1 beta and 6.4.2 beta releases:$$$Compatibility with new OneDrive WebDAV interface. 2321$$$XML parser upgraded to Expat 2.6.3.$$$Added new ap-southeast-5 AWS region.$$$Bug fix: After delete operation is moved to background; some operations (notably editing) do not work anymore. 2319$$$Bug fix: Shift+Ctrl+P keyboard shortcut on Login dialog to open site in PuTTY without closing the dialog does not work. 2320$$$Bug fix: Hang when trying to open an inaccessible drive from drive drop down menu.$$$Translations completed: Danish; and updated: Belarusian.
WinSCP EXE Version 6.3.5
Release Date
9/10/2024
Bug Fix?
Yes
Minor Release?
Yes
Patch Notes

6.3.5$$$2024-09-10$$$TLS/SSL core upgraded to OpenSSL 3.2.3.$$$XML parser upgraded to Expat 2.6.3.$$$Better error message when server is using incompatible TLS protocol version. 2299$$$Translations updated: Belarusian and Finnish.$$$Bug fix: Incorrect “Credentials were not specified” error when authentication fails due to incorrect password with FTP protocol. 2302$$$Bug fix: Stall when switching from S3 to other protocol on Login dialog on some networks. 2309
WinSCP EXE Version 6.3.4
Release Date
6/17/2024
Bug Fix?
Yes
Minor Release?
Yes
Patch Notes

6.3.4$$$2024-06-17$$$TLS/SSL core upgraded to OpenSSL 3.2.2.$$$Translation updated: Belarusian; Danish and Russian.$$$Standalone executable installer can run over corrupted MSI installation. 2294$$$Support for up-to 16KB WebDAV cookies. 2289$$$Bug fix: Failure when trying to automate file synchronization by checksum on an SFTP server that does not support it natively. 2291$$$Bug fix: Remote panel does not refresh after “ZIP and Upload”. 2292
WinSCP EXE Version 6.3.3
Release Date
4/16/2024
Bug Fix?
Yes
Minor Release?
Yes
Patch Notes

6.3.3$$$2024-04-16$$$SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to PuTTY 0.81.$$$It brings the following change:$$$Security fix for CVE-2024-31497: NIST P521/ecdsa-sha2-nistp521 signatures are no longer generated with biased values of k. The previous bias compromises private keys. 2285 vuln-p521-bias$$$Translation updated: Belarusian.$$$XML parser upgraded to Expat 2.6.2.$$$Support for TortoiseMerge in Compare Files extension. 2279$$$Bug fix: File panel does not have focus after Login in Explorer interface. 2276$$$Bug fix: Failure when closing the last remote tab. 2283$$$Bug fix: Copy and paste to another application in Store installation sometimes does not work. 2284
WinSCP EXE Version 6.3.2
Release Date
3/12/2024
Bug Fix?
Yes
Minor Release?
Yes
Patch Notes

6.3.2$$$2024-03-12$$$Translation update: Belarusian.$$$XML parser upgraded to Expat 2.6.1.$$$Optimized startup when right panel local directory tree is not visible.$$$Workaround for SFTP servers (Cisco) which omit message field from status response. 2272$$$Bug fix: Password pipe cannot be used to open a session in an existing instance. 2265$$$Bug fix: Hang when canceling connection while reading remote directory. 2266$$$Bug fix: Failure when canceling FTP connection while reading remote directory. 2267$$$Bug fix: Cannot start on Windows XP. 2268$$$Bug fix: Installation hangs when adding installation path to search path when executed in session 0. 2270$$$Bug fix: Misplaced stored site use warning in scripting when session name is specified. 2271$$$Bug fix: Correcting neon version in About box and logs.
WinSCP EXE Version 6.3.1
Release Date
2/21/2024
Bug Fix?
Yes
Minor Release?
Yes
Patch Notes

6.3.1$$$2024-02-21$$$Translation completed: Norwegian.$$$Bug fix: Badly encoded SFTP packet when renaming a file using SFTP version 5 and newer. 2259$$$Bug fix: Failure when trying to synchronize files by checksum on server that does not support it. 2260$$$Bug fix: Random hang/failure when closing FTP TLS 1.3 connection. 2261$$$Bug fix: Cannot use IPv6 literal as hostname on Login dialog. 2263
WinSCP EXE Version 6.1.2
Release Date
9/19/2023
Bug Fix?
Yes
Minor Release?
Yes
Patch Notes

6.1.2$$$2023-09-19$$$MSI installer is not localized anymore to avoid problems with GPO. 2200$$$TLS/SSL core upgraded to OpenSSL 1.1.1w.$$$Translations updated: Catalan; Danish; Russian and Turkish.$$$Added new il-central-1 AWS region.$$$Bug fix: Typo in GPL license in installer. 2201$$$Bug fix: Check for application updates was limited to TLS 1.2.$$$
WinSCP EXE Version 6.1.1
Release Date
6/21/2023
Bug Fix?
Yes
Minor Release?
No
Patch Notes

6.1.1$$$2023-06-21$$$$$$ Translations completed: Brazilian Portuguese; Farsi and Portuguese; and updated: French and Italian.$$$ Support for file masks in Keep local directory up to date extension. 1892.$$$ TLS/SSL core upgraded to OpenSSL 1.1.1u.$$$ Bug fix: Patterns in default values of extension options were escaped in an extension tooltip.$$$ Bug fix: Calculate Directory Sizes command was redundantly in all local panel column context menus.$$$ Bug fix: Thanks and transitioning help toolbar message in Store installation was not readable in Dark theme. 2198$$$ Bug fix: MSI installer runs in Catalan language (or possibly fails) when used in GPO. 2199$$$
WinSCP EXE Version 6.1
Release Date
5/23/2023
Bug Fix?
Yes
Minor Release?
No
Patch Notes

6.1$$$2023-05-23$$$Translations completed: Catalan; Czech; Dutch; Finnish; French; German; Hungarian; Italian; Japanese; Korean; Polish; Romanian; Russian; Simplified Chinese; Spanish and Swedish.$$$Consistently open the nearest existing parent folder when the current local panel directory is deleted. 2182$$$Visual feedback when control (drop down list particularly) is focused via keyboard accelerator.$$$Building .NET assembly in Visual Studio 2022.$$$Bug fix: Remote file pasted to an external HDD is downloaded twice. 2183$$$Bug fix: Callstack debug logging in .NET assembly was broken.$$$Bug fix: Corrected hint for Default session color command.$$$Bug fix: When reading input Stream in .NET assembly upload fails in 64-bit process; the transfer is not interrupted.$$$Bug fix: Failure when application log cannot be opened. 2186$$$Bug fix: Work around key algorithm naming change in OpenSSH 7.7 and older (from pre-release of PuTTY 0.79). 2188$$$Bug fix: With debug logging enabled; the echoed script commands and XML log group names miss the command name.
WinSCP EXE Version 5.21.7
Release Date
1/23/2023
Bug Fix?
Yes
Minor Release?
Yes
Patch Notes

5.21.7$$$2023-01-23$$$Improvements to official Batch Rename extension:$$$Made GUI refresh optional to allow standalone execution.$$$Not failing when specific file do not require any rename.$$$Bug fix: Rename fails when the filename contain file mask special characters. 2157$$$Bug fix: Failure when system settings change after new version message box was displayed. 2148
WinSCP EXE Version 5.21.5
Release Date
10/6/2022
Bug Fix?
Yes
Minor Release?
Yes
Patch Notes

5.21.5$$$2022-10-06$$$Translation completed: Brazilian Portuguese.$$$WebDAV/HTTP core upgraded to neon 0.32.4.$$$XML parser upgraded to Expat 2.4.9.$$$Preventing opening tunneled sessions in PuTTY from Login dialog as it cannot work. 2116$$$Bug fix: Agent forwarding does not work. 2113$$$Bug fix: Stall when new folder is detected and the drive contains folders with numerical names. 2114$$$Bug fix: New version notification is not displaying.
WinSCP EXE Version 5.21.3
Release Date
8/8/2022
Bug Fix?
Yes
Minor Release?
Yes
Patch Notes

Translation updated: Ukrainian.$$$Added new me-central-1 AWS region.$$$Bug fix: Site with a stored password protected by master password cannot be opened from command-line. 2101$$$Bug fix: Opening session in new window fails. 2104
WinSCP EXE Version 5.21.2
Release Date
8/8/2022
Bug Fix?
Yes
Minor Release?
Yes
Patch Notes

Translation completed: Farsi.$$$TLS/SSL core upgraded to OpenSSL 1.1.1q.$$$Initial implementation of application logging.$$$Bug fix: “Hidden files showing toggled” message displays opposite status.$$$Bug fix: Cannot authenticate to WebDAV server with username containing some special characters. 2095$$$Bug fix: Checkbox to set permissions recursively on Properties dialog is missing; when changing owner and group is not supported. 2097$$$Bug fix: .NET assembly type library cannot be used in WSH. 2098
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