CVE-2026-58426
Gitea Actions Artifacts V4 signed URL HMAC ambiguity allows cross-repository artifact read and cross-task upload-state write
- CVSS 3.1
- 9.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N - EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 22% of CVEs (scores of 2026-10-25)
- CWE
- CWE-347
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-hg5r-vq93-9fv6 | Go | code.gitea.io/gitea | >=1.22.0 <1.26.2 | 1.26.2 |
| GO-2026-6060 | Go | code.gitea.io/gitea | >=1.22.0 <1.26.2 | 1.26.2 |