Detections
Analytics
CVE-2026-33330
high
Description
FileRise is a self-hosted web file manager / WebDAV server. Prior to version 3.10.0, a broken access control issue in FileRise's ONLYOFFICE integration allows an authenticated user with read-only access to obtain a signed save callbackUrl for a file and then directly forge the ONLYOFFICE save callback to overwrite that file with attacker-controlled content. This issue has been patched in version 3.10.0.
References
https://github.com/error311/FileRise/security/advisories/GHSA-6c3j-f4x4-36m3
https://github.com/error311/FileRise/releases/tag/v3.10.0
https://github.com/error311/FileRise/commit/3871f9fd1661688bed4f7dd23912be0ebf50973c