| id: GO-2026-6060 |
| modules: |
| - module: code.gitea.io/gitea |
| versions: |
| - introduced: 1.22.0 |
| - fixed: 1.26.2 |
| vulnerable_at: 1.26.1 |
| summary: |- |
| Gitea Actions Artifacts V4 signed URL HMAC ambiguity allows cross-repository |
| artifact read and cross-task upload-state write in code.gitea.io/gitea |
| cves: |
| - CVE-2026-58426 |
| ghsas: |
| - GHSA-hg5r-vq93-9fv6 |
| references: |
| - advisory: https://github.com/go-gitea/gitea/security/advisories/GHSA-hg5r-vq93-9fv6 |
| - advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-58426 |
| - web: https://blog.gitea.com/release-of-1.26.2 |
| - web: https://github.com/go-gitea/gitea/commit/1c2d5e9b03f71dd12d450b2af9a79f2557b50226 |
| - web: https://github.com/go-gitea/gitea/pull/37707 |
| - web: https://github.com/go-gitea/gitea/releases/tag/v1.26.2 |
| source: |
| id: GHSA-hg5r-vq93-9fv6 |
| created: 2026-07-23T18:57:50.001883-04:00 |
| review_status: UNREVIEWED |
