CVE-2026-66853
MEDIUM
NVD
CVSS Score
4.3
Severity
MEDIUM
Published
Oct 14, 2026
Vendor
unknown
Description
Gitea's user organization-list API includes Limited-visibility organizations for authenticated restricted accounts without applying the visibility restriction enforced by the single-organization endpoint. A restricted user can list a known user's public organization memberships and retrieve limited organizations' names, descriptions, and avatars. This exposes organization metadata that should be hidden from the requesting account.