CVE-2025-21297 is a vulnerability tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed November 13, 2025; most recent activity November 13, 2025.
A critical vulnerability in FortiWeb Web Application Firewall (WAF) has been actively exploited, allowing attackers to gain full administrative access to affected systems. Organizations using FortiWeb are at risk of…