VulnerabilitiesCritical

Interlock Ransomware Exploits Cisco FMC Zero-Day (CVE-2026-20131)

Friday, March 20, 2026
Global
The Hacker News - https://thehackernews.com/2026/03/interlock-ransomware-exploits-cisco-fmc.html

Summary

Amazon Threat Intelligence warns of active Interlock ransomware campaign exploiting CVE-2026-20131, a critical zero-day vulnerability in Cisco Secure Firewall Management Center with CVSS score 10.0, allowing unauthenticated remote code execution as r

Threat Analysis

Amazon Threat Intelligence warns of active Interlock ransomware campaign exploiting CVE-2026-20131, a critical zero-day vulnerability in Cisco Secure Firewall Management Center with CVSS score 10.0, allowing unauthenticated remote code execution as root.

Last updated: Mar 20, 2026, 09:19 AM

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