{"id":"CVE-2026-97626","published":"2026-10-06T22:17:08.047","lastModified":"2026-10-07T21:17:22.833","description":"Requesting a user or organization profile page (`GET /{username}`) with an `Accept: application/rss+xml` or `Accept: application/atom+xml` header returned the owner's activity feed without the visibility check that the profile page and the `.rss` and `.atom` routes apply. Anonymous users, restricted users and non-members could confirm the existence of limited or private users and private organizations and read their profile details and public activity, also when `[other] ENABLE_FEED` was disabled. Activity in private repositories was not included.","cvssScore":4.3,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","cwes":["CWE-200","CWE-863"],"vendors":[],"products":[],"references":[{"url":"https://blog.gitea.com/release-of-28.1.0/","tags":[]},{"url":"https://github.com/go-gitea/gitea/pull/39501","tags":[]},{"url":"https://github.com/go-gitea/gitea/pull/39507","tags":[]},{"url":"https://github.com/go-gitea/gitea/releases/tag/v28.1.0","tags":[]},{"url":"https://github.com/go-gitea/gitea/security/advisories/GHSA-hf55-9cwq-2x64","tags":[]}],"exploitRefs":[{"url":"https://github.com/go-gitea/gitea/pull/39501","tags":[]},{"url":"https://github.com/go-gitea/gitea/pull/39507","tags":[]},{"url":"https://github.com/go-gitea/gitea/releases/tag/v28.1.0","tags":[]},{"url":"https://github.com/go-gitea/gitea/security/advisories/GHSA-hf55-9cwq-2x64","tags":[]}],"hasPoc":true,"ai":null}