Urgent: Cisco ASA Zero-Day Duo Under Attack; CISA Triggers Emergency Mitigation Directive
Cisco is urging customers to patch two security flaws impacting the
VPN web server of Cisco Secure Firewall Adaptive Security Appliance
(ASA) Software and Cisco Secure Firewall Threat Defense (FTD)
Software, which it said have been exploited in the wild. The
zero-day vulnerabilities in question are listed below -
CVE-2025-20333 (CVSS score: 9.9) - An improper validation of
user-supplied input
Read more https://thehackernews.com/2025/09/urgent-cisco-asa-zero-day-duo-under.html