> CISA: WatchGuard RCE flaw now exploited in ransomware attacks
[AUTHOR: Sergiu Gatlan]
[DATE: 10/09/2026 09:10]
[LANGUAGE: EN]
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has confirmed that ransomware gangs are also exploiting a critical WatchGuard Firebox firewall vulnerability, which it flagged as actively exploited in December. [...]