Windows apps · WinSCP
WinSCP security updates
The latest version of WinSCP is 6.5.5, released November 19, 2025. Patch Radar has 2 security fixes for WinSCP, closing 2 CVEs. The newest security fix is WinSCP 6.3.3, released April 16, 2024. Version 6.5.5 adds no new CVE fixes and includes all of them.
Latest version
6.5.5
Released Nov 19, 2025
Security fixes
2
On record in Patch Radar
CVEs
2
Closed by those fixes
Exploited
0
Vendor report or CISA KEV
Security fixes, newest first
| Priority | Fix | Fixed in | CVEs | Exploited | Released |
|---|---|---|---|---|---|
| Latest | WinSCP 6.5.5 | 6.5.5 | Includes every fix below | Nov 19, 2025 | |
| Routine | WinSCP 6.3.3 | 6.3.3 | 1 | Apr 16, 2024 | |
| Urgent | WinSCP 5.17.10 | 5.17.10 | 1 | Jan 26, 2021 | |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.