CS
Product
Cisco Secure Firewall Management Center (FMC)
On CISA KEVExploited in the wildRansomware-linked
23
CVEs
3
On KEV
10.0
Max CVSS
0
New 30D
Severity mix
Critical 10High 12Medium 1Low 0
Watch
Add Cisco Secure Firewall Management Center (FMC) to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-20131 RansomwareIn wildKEV | 10.0 | Mar 4 | Cisco Secure Firewall Management Center Software Remote Code Execution Vulnerability Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.1.0; 6.4.0.13; 7.0.1.1; +34 more |
| CVE-2026-20079 In wildKEV | 10.0 | Mar 4 | Cisco Secure Firewall Management Center Authentication Bypass Remote Code Execution Vulnerability Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.1.0; 7.0.1.1; 7.1.0.1; +34 more |
| CVE-2026-20316 RansomwareIn wildKEV | 5.3 | Jul 29 | Cisco Secure Firewall Management Center Software Static Credential Vulnerability Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20332 | 9.9 | Sep 16 | Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Improper Access Control Vulnerabilities Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20324 | 9.9 | Sep 16 | Cisco Secure Firewall Management Center sftunnel Root Arbitrary Code Exectution Vulnerability Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20330 | 9.9 | Sep 16 | Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Improper Neutralization Vulnerabilities Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20329 | 9.9 | Sep 16 | Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Exceptional Conditions Handling Vulnerabilities Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20242 | 9.8 | Sep 16 | Cisco Secure Firewall Management Center Software Java Deserialization Remote Code Execution Vulnerability Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20331 | 9.6 | Sep 16 | Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Protection Mechanism Failure Vulnerabilities Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20341 | 9.1 | Sep 16 | Cisco Secure Firewall Management Center Software sftunnel Deserialization Root Command Execution Vulnerability Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-76420 | 9.0 | Sep 16 | Cisco Secure Firewall Management Center Software Impersonated sftunnel Connection Vulnerability Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20333 | 8.8 | Sep 16 | Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Incorrect Comparison Vulnerabilities Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20344 | 8.8 | Sep 16 | Cisco Secure Firewall Management Center Software SQL Injection Vulnerability Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20336 | 8.8 | Sep 16 | Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Resource Lifetime Management Vulnerabilities Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20340 | 8.8 | Sep 16 | Cisco Secure Firewall Management Center Software Deserialization Arbitrary Root Command Execution Vulnerability Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20295 | 8.6 | Sep 16 | Cisco Secure Firewall Management Center and Secure Firewall Threat Defense Software sftunnel Memory Exhaustion Denial of Service Vulnerability Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-76412 | 8.5 | Sep 16 | Cisco Secure Firewall Management Center Software Authenticated Privilege Escalation to Root Vulnerability Affected: 7.7.0; 7.7.10; 7.7.10.1; 7.7.11; 10.0.0; 7.7.12; +1 more |
| CVE-2026-20334 | 8.4 | Sep 16 | Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Coding Standards Vulnerabilities Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20323 | 8.3 | Sep 16 | Cisco Secure Firewall Management Center and Secure Firewall Threat Defense Software sftunnel Unauthorized Authentication Bypass Vulnerability Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-76413 | 8.2 | Sep 16 | Cisco Secure Firewall Management Center Software Single Sign-On Token Forgery of Administrator Account Vulnerability Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20335 | 8.1 | Sep 16 | Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Incorrect Calculation Vulnerabilities Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20342 | 7.7 | Sep 16 | Cisco Secure Firewall Management Center Software Low Privileged Arbitrary File Download Vulnerability Affected: 7.0.0; 7.0.0.1; 7.0.1; 7.0.1.1; 7.0.2; 7.2.0; +34 more |
| CVE-2026-20343 | 7.5 | Sep 16 | Cisco Secure Firewall Management Center Software Information Disclosure and Disk Denial of Service Vulnerability Affected: 7.3.0; 7.3.1; 7.3.1.1; 7.4.0; 7.4.1; 7.4.1.1; +25 more |
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