CVE-2026-58438

CVE-2026-58438 (Gitea) : Cross-repository IDOR in issue-dependency removal. The RemoveDependency path in routers/web/repo/issue_dependency.go fetches the dep issue by ID without repository or permission checks, enabling a user with write access to one repo (ownerA/repoA) to delete a dependency li...

GHSA-XV9X-FJ9G-VJ6H Gitea: Cross-repository IDOR in issue-dependency removal lets an attacker tamper with and comment on private repos they cannot access

Details RemoveDependency in routers/web/repo/issuedependency.go takes a removeDependencyID form parameter identifying the other issue by its global numeric ID, and fetches it with issuesmodel.GetIssueByIDctx, depID - no repository or permission check at all. It then calls...