Servers and applications
CVE-2026-103670
When a Gitea Actions run was inserted, older runs in the same workflow-level concurrency group were cancelled without checking whether the new run still needed approval. Because fork pull request runs are inserted under the base repository, a user who can open a pull request from a fork could cancel trusted in-progress runs that share a concurrency group with `cancel-in-progress` enabled,…
- Severity
- High 7.5
- Published
- 6 Oct 2026
- Last changed
- 15 Oct 2026
- Added to UpHeron
- 1 Nov 2026
- Fixed in
- 28.0.0
- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
GiteaServers and applications · cpe:a:gitea:gitea |
|