CVE-2026-73814

— UNSCOREDpublic exploit available

Published 2026-10-14 · Updated 2026-10-14

AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.

NVD description

Gitea's collaboration access-mode endpoint accepts the Owner access mode from an authenticated repository collaborator with Admin access. The collaborator can promote their effective permissions from Admin to Owner and then perform owner-only operations, including transferring the repository to their own account. This bypasses the intended boundary between repository administration and ownership.

Weaknesses

CWE-266

Public exploit & PoC references

https://github.com/go-gitea/gitea/pull/38894
https://github.com/go-gitea/gitea/pull/38895
https://github.com/go-gitea/gitea/releases/tag/v1.27.2
https://github.com/go-gitea/gitea/security/advisories/GHSA-h62v-wmrr-5qjq

All references

https://blog.gitea.com/release-of-1.27.2/
https://github.com/go-gitea/gitea/pull/38894
https://github.com/go-gitea/gitea/pull/38895
https://github.com/go-gitea/gitea/releases/tag/v1.27.2
https://github.com/go-gitea/gitea/security/advisories/GHSA-h62v-wmrr-5qjq

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

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