CVE-2026-33330
FileRise ONLYOFFICE integration allows read-only users to overwrite files via forged save callback
Vexday Risk Score
21Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 7.1EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
24 mar 2026Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Productos afectados
error311 · FileRise¿Quieres saber si tu infraestructura está expuesta a esto?
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