VDB
CVE-2026-20888
CVE-2026-20888
PUBLISHED
CVSS 4.300000190734863 MEDIUM
Gitea Pull Requests Auto-Merge: Read-Only Users Can Cancel Scheduled Auto-Merge via Web Endpoint (Authorization Bypass)
EPSS 0.31% · 23.2th percentile
Risk Scores
CVSS 3.1
4.300000190734863
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS Score
0.31%
23.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | gitea | 0, 0 |
| Bitnami | gitea | 0 |
Timeline
- Jan 12, 2026 Fix PR Merged
- Jan 13, 2026 Fix PR Merged
- Jan 22, 2026 CVE Published
- Jan 22, 2026 PoC Published
- Jan 23, 2026 EPSS Score
- Jan 24, 2026 PoC Published
- Jan 26, 2026 EPSS Score
- Jan 29, 2026 EPSS Score
- Jan 31, 2026 EPSS Score
- Feb 3, 2026 EPSS Score
- Feb 6, 2026 EPSS Score
- Feb 9, 2026 EPSS Score
References
- https://blog.gitea.com/release-of-1.25.4/ url
- https://github.com/go-gitea/gitea/security/advisories/GHSA-ccq9-c5hv-cf64 url
- https://nvd.nist.gov/vuln/detail/CVE-2026-20888 url
- https://github.com/go-gitea/gitea/pull/36341 fix
- https://github.com/go-gitea/gitea/pull/36356 fix
- https://github.com/go-gitea/gitea/releases/tag/v1.25.4 fix