CVE-2026-104636 Affecting gitea-oci-entrypoint package, versions <28.0.0-r0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-MINIMOSLATEST-GITEAOCIENTRYPOINT-20942456
- published15 Oct 2026
- disclosed6 Oct 2026
Introduced: 6 Oct 2026
NewCVE-2026-104636 (opens in a new tab)How to fix?
Upgrade Minimos:latest gitea-oci-entrypoint to version 28.0.0-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream gitea-oci-entrypoint package and not the gitea-oci-entrypoint package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
Gitea validated the initial remote URL for push mirrors, wiki remote checks, and fetches of migrated pull request heads, but the subsequent raw Git operations followed HTTP redirects without revalidating the destination. A repository administrator using a policy-allowed endpoint that redirects could make Gitea's Git client send requests to an address that the outbound host policy would otherwise block. The impact depends on the configured policy and the internal services reachable from the server.
References
- https://www.cve.org/CVERecord?id=CVE-2026-104636
- https://osv.dev/vulnerability/MINI-g3cr-g4f9-67qf
- https://osv.dev/vulnerability/CVE-2026-104636
- https://blog.gitea.com/release-of-28.0.0/
- https://github.com/go-gitea/gitea/pull/39426
- https://github.com/go-gitea/gitea/releases/tag/v28.0.0
- https://github.com/go-gitea/gitea/security/advisories/GHSA-g4hw-fg4c-89mq