← Back to feed
Vulnerabilities & PatchesEmerging1 sourceSep 9, 2026 · 00:00via CISA KEV

CVE-2026-20079 - Cisco Firewall Management Center Authentication Bypass Using an Alternate Path or Channel Vulnerability

Brief

Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management contain an authentication Bypass using an alternate path or channel vulnerability that could allow an unauthenticated, remote attacker to bypass authentication and execute script files on an affected device to obtain root access to the underlying operating system.

Read more on CISA KEV