VulnerabilitiesCritical
Interlock Ransomware Exploits Cisco FMC Zero-Day (CVE-2026-20131)
Thursday, March 19, 2026
Global
The Hacker News - https://thehackernews.com/2026/03/interlock-ransomware-exploits-cisco-fmc.html
Summary
Interlock ransomware actively exploits critical zero-day vulnerability in Cisco Secure Firewall Management Center with CVSS 10.0, allowing unauthenticated remote code execution as root.
Threat Analysis
Interlock ransomware actively exploits critical zero-day vulnerability in Cisco Secure Firewall Management Center with CVSS 10.0, allowing unauthenticated remote code execution as root. This incident was reported by The Hacker News. Organizations should review their security posture and implement recommended mitigations to protect against similar attacks.
Last updated: Mar 19, 2026, 09:20 AM