📰 Cisco Firewall Zero-Day Exploited by Interlock Ransomware for Over a Month Before Patch
🚨 ZERO-DAY: A critical Cisco Firewall flaw (CVE-2026-20131) was exploited by Interlock ransomware for 36 days before a patch. CISA has added it to the KEV catalog. Patch now and restrict management interface access! #0day #Ransomware #Cisco
🔗 https://cyber.netsecops.io/articles/cisco-firewall-flaw-cve-2026-20131-exploited-as-zero-day-by-interlock-ransomware/?utm_source=mastodon&…
Cisco Firewall Zero-Day Exploited by Interlock Ransomware for Over a Month Before Patch
A critical zero-day vulnerability (CVE-2026-20131) in Cisco Secure Firewall Management Center (FMC) was exploited by Interlock ransomware. CISA mandates urgent patching.
CyberNetsecIO