Cisco Cisco Secure Firewall Management Center (FMC)

• CVE-2026-20316 Medium 5.3 Exploited Cisco Secure Firewall Management Center Software Static Credential Vulnerability 35.1%
• CVE-2026-20131 Critical 10.0 Exploited Cisco Secure Firewall Management Center Software Remote Code Execution Vulnerability 44.4%
• CVE-2026-20079 Critical 10.0 Exploited Cisco Secure Firewall Management Center Authentication Bypass Remote Code Execution Vulnerability 88.7%
• CVE-2026-20342 High 7.7 Cisco Secure Firewall Management Center Software Low Privileged Arbitrary File Download Vulnerability 0.6%
• CVE-2026-20323 High 8.3 Cisco Secure Firewall Management Center and Secure Firewall Threat Defense Software sftunnel Unauthorized Authentication Bypass Vulnerability 0.1%
• CVE-2026-76412 High 8.5 Cisco Secure Firewall Management Center Software Authenticated Privilege Escalation to Root Vulnerability 0.4%
• CVE-2026-20333 High 8.8 Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Incorrect Comparison Vulnerabilities 0.5%
• CVE-2026-20334 High 8.4 Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Coding Standards Vulnerabilities 0.4%
• CVE-2026-20332 Critical 9.9 Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Improper Access Control Vulnerabilities 0.4%
• CVE-2026-20344 High 8.8 Cisco Secure Firewall Management Center Software SQL Injection Vulnerability 0.5%
• CVE-2026-20343 High 7.5 Cisco Secure Firewall Management Center Software Information Disclosure and Disk Denial of Service Vulnerability 0.7%
• CVE-2026-76413 High 8.2 Cisco Secure Firewall Management Center Software Single Sign-On Token Forgery of Administrator Account Vulnerability 0.5%
• CVE-2026-20336 High 8.8 Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Resource Lifetime Management Vulnerabilities 0.3%
• CVE-2026-20340 High 8.8 Cisco Secure Firewall Management Center Software Deserialization Arbitrary Root Command Execution Vulnerability 0.7%
• CVE-2026-20335 High 8.1 Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Incorrect Calculation Vulnerabilities 0.4%
• CVE-2026-20295 High 8.6 Cisco Secure Firewall Management Center and Secure Firewall Threat Defense Software sftunnel Memory Exhaustion Denial of Service Vulnerability 0.6%
• CVE-2026-20341 Critical 9.1 Cisco Secure Firewall Management Center Software sftunnel Deserialization Root Command Execution Vulnerability 0.6%
• CVE-2026-20242 Critical 9.8 Cisco Secure Firewall Management Center Software Java Deserialization Remote Code Execution Vulnerability 0.9%
• CVE-2026-20324 Critical 9.9 Cisco Secure Firewall Management Center sftunnel Root Arbitrary Code Exectution Vulnerability 0.6%
• CVE-2026-20330 Critical 9.9 Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Improper Neutralization Vulnerabilities 0.5%
• CVE-2026-20329 Critical 9.9 Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Exceptional Conditions Handling Vulnerabilities 0.5%
• CVE-2026-20331 Critical 9.6 Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Protection Mechanism Failure Vulnerabilities 0.3%
• CVE-2026-76420 Critical 9.0 Cisco Secure Firewall Management Center Software Impersonated sftunnel Connection Vulnerability 0.4%
• CVE-2026-20018 Medium 5.9 Cisco Firepower Management Center Software and Firepower Threat Defense Path Traversal Vulnerability 0.5%
• CVE-2026-20003 Medium 4.9 A vulnerability in the REST API of Cisco Secure FMC Software could allow an authenticated, remote attacker to conduct SQL injection attacks on an affected system. This vulnerability is due to inade 0.3%
• CVE-2026-20002 High 8.1 A vulnerability in the web-based management interface of Cisco Secure FMC Software could allow an authenticated, remote attacker to conduct SQL injection attacks on an affected system. This vulnera 0.4%
• CVE-2026-20044 Medium 6.0 Cisco Secure Firewall Management Center Command Injection Vulnerability 0.2%
• CVE-2026-20001 Medium 6.5 Cisco Secure Firewall Management Center Software SQL Injection Vulnerabilities 0.4%
• CVE-2024-20340 Medium 6.5 A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software, formerly Firepower Management Center Software, could allow an authenticated, remote att 0.5%