CVE-2025-20362 - PatchNow

Data Source: CIRCL

Confidence: HIGH

Exploitation Method: DIRECT_NETWORK

CVE Published: 2025-09-25

Added to CISA KEV: 2025-09-25 0 DAY BETWEEN CVE AND KEV

⚠️ CRITICAL: Check for indicators of compromise - this vulnerability is in CISA KEV indicating active exploitation in the wild. Review logs, check for unauthorized access, verify system integrity before patching
Immediately upgrade to fixed software releases as recommended by Cisco
Monitor VPN web server access logs for suspicious HTTP requests and unauthorized access attempts
Critical patch priority - treat as emergency due to active exploitation and internet-facing exposure

Cisco Security Advisory
A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat ...

🔴 CVE-2025-20362