Firetruck

CVE-2026-20131

KEV · Ransomware
Updated Aug 14, 2026 · PUBLISHED
View KEV entry →

Description

Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management contain a deserialization of untrusted data vulnerability in the web-based management interface that could allow an unauthenticated, remote attacker to execute arbitrary Java code as root on an affected device.

Full record on cve.org →

Affected packages

PackageVendor / ProductVersion rangeStatus
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)10.0.0affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)6.4.0.13affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)6.4.0.14affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)6.4.0.15affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)6.4.0.16affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)6.4.0.17affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)6.4.0.18affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.0affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.0.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.1.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.2affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.2.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.3affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.4affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.5affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.6affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.6.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.6.2affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.6.3affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.7affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.8affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.0.8.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.1.0affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.1.0.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.1.0.2affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.1.0.3affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.0affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.0.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.10affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.10.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.10.2affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.2affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.3affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.3.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.4affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.4.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.5affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.5.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.5.2affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.6affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.7affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.8affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.8.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.2.9affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.3.0affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.3.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.3.1.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.3.1.2affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.4.0affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.4.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.4.1.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.4.2affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.4.2.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.4.2.2affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.4.2.3affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.4.2.4affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.4.3affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.4.4affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.4.5affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.6.0affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.6.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.6.2affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.6.2.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.6.4affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.7.0affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.7.10affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.7.10.1affected
Cisco Secure Firewall Management Center (FMC)Cisco / Cisco Secure Firewall Management Center (FMC)7.7.11affected