CISA Known Exploited Vulnerability

CVE-2024-55591 Ransomware

Fortinet · FortiOS and FortiProxy

Fortinet FortiOS and FortiProxy Authentication Bypass Vulnerability

Date added
BOD 22-01 due date
CWE CWE-288
Ransomware Known

CISA description

Fortinet FortiOS and FortiProxy contain an authentication bypass vulnerability that may allow an unauthenticated, remote attacker to gain super-admin privileges via crafted requests to Node.js websocket module.

Required action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.