# Gpg4win security updates

The latest version of Gpg4win is 5.1.1, released September 23, 2026. Patch Radar has 2 security fixes for Gpg4win, closing 4 CVEs. The newest security fix is Gpg4win 5.0.1, released January 27, 2026. Version 5.1.1 adds no new CVE fixes and includes all of them.

- Web page: https://patchblox.com/security/product/windows-app/gpg4win
- Platform: Windows apps
- Vendor: The Gpg4win Project
- Latest version: 5.1.1 (Sep 23, 2026)
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| Gpg4win 5.1.1 (latest, includes every fix below) | Sep 23, 2026 | 5.1.1 |  |  |  |
| [Gpg4win 5.0.1](https://patchblox.com/security/data/fix/windows-app/gnupg.gpg4win-5.0.1.md) | Jan 27, 2026 | 5.0.1 | Urgent | 3 | 0 |
| [Gpg4win 4.1.0](https://patchblox.com/security/data/fix/windows-app/gnupg.gpg4win-4.1.0.md) | Dec 19, 2022 | 4.1.0 | High | 1 | 0 |

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Data as of 2026-11-08T00:53:09Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

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