CVE-2025-14733critical
CISA: WatchGuard RCE flaw now exploited in ransomware attacks
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has confirmed that a critical remote code execution (RCE) vulnerability in WatchGuard Firebox firewalls, tracked as CVE-2025-14733, is now being exploited by ransomware groups. CISA added this flaw to its Known Exploited Vulnerabilities (KEV) catalog in December, at which point it was already being actively exploited.