CVE-2026-101056 Cloudreve before 4.16.1 Authentication Bypass via Cached Context Hint

Cloudreve before 4.16.1 fails to revalidate share access when restoring cached navigator state from a contexthint UUID. Attackers who previously had valid share access can replay the cached hint to generate signed file URLs for up to 300 seconds after the share is deleted, expires, or reaches zer...

PT-2026-82036

Cloudreve has Broken Access Control - Revoked Share Access Still Allows Signed File URL Generation via Cached context hint in github.com/cloudreve/Cloudreve...