HIGH 8.6 NVD
CVE-2026-73612
File Browser before v2.63.22 fails to validate access rules for descendants during recursive copy, rename, and delete operations, allowing authenticated users t
File Browser before v2.63.22 fails to validate access rules for descendants during recursive copy, rename, and delete operations, allowing authenticated users to bypass path-based access controls. Attackers can copy, rename, or delete denied files by operating on their allowed parent directory, defeating rule-based isolation for confidentiality and integrity.
References
- https://github.com/filebrowser/filebrowser/commit/72faf6dd3c85628e332d3e567124b86708ce2695
- https://github.com/filebrowser/filebrowser/security/advisories/GHSA-77x8-73f4-5485
- https://www.vulncheck.com/advisories/file-browser-before-authorization-bypass-via-recursiv
This high severity vulnerability with a CVSS score of 8.6 was published on 2026-08-13 via NVD.
vulnfeed aggregates 10540 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.