CVE-2026-77165
File owners were unable to unlock TYPE_TOKEN locks placed by other users, leaving files permanently locked with no recovery path outside of the database.
Опубликовано Обновлено
PatchFirst · Свежие уязвимости
nextcloud 32.0.0: известные уязвимости
Известных уязвимостей, затрагивающих nextcloud 32.0.0: 3. Сравните исправленные версии ниже с установленной у вас.
Уязвимостей: 3
CVE-2026-68493
After guessing a 62^15 complex unique identifier, a malicious logged in user was able to retrieve a list of memberships for a circle they are not a member of.
Опубликовано ОбновленоCVE-2026-77164
Circles' remote-instance signature verification fetches the attacker-supplied keyId URL before trust in the remote instance is established, and explicitly allows local/private addresses for this request, bypassing Nextcloud's core SSRF protections. The public, unauthenticated endpoints POST /apps/circles/event/ and POST /apps/circles/incoming/ reach this code path, allowing any unauthenticated user to force the server to issue a GET request to an internal address. The response body of the internal request is never returned to the requester, so this is blind SSRF: an attacker can determine whether an internal service is reachable, but cannot
Опубликовано Обновлено
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