CVE-2026-70400

CVSS 5.4 (medium) · published 2026-10-14

Gitea's repository migration API accepts a public-only token when the request specifies creation of a private repository. A delegated token intended to operate only on public resources can create a private repository and migration task under the authorizing account or an organization where that user has the necessary permissions. The ordinary private repository-creation route rejects the same token, but the migration path omits that restriction.

Weakness: CWE-863

Source: NVD CVE-2026-70400

References

• https://blog.gitea.com/release-of-1.27.3/
• https://github.com/go-gitea/gitea/pull/39007
• https://github.com/go-gitea/gitea/pull/39014
• https://github.com/go-gitea/gitea/releases/tag/v1.27.3
• https://github.com/go-gitea/gitea/security/advisories/GHSA-x58h-3mx5-q44r

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