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Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Object Group Access Control List Bypass Vulnerabilities
Source: cisco / cisco-sa-ftd-acl-bypass-8p6vFvw
— original advisory
Published: 2026-09-16
· Last updated: 2026-09-16
· Vendor severity: Medium
CVEs
| CVE | CVSS | CWE | Exploitation |
|---|
| CVE-2026-20120 |
5.8 |
CWE-284: Improper Access Control |
Not observed in the wild |
| CVE-2026-20121 |
5.8 |
CWE-284: Improper Access Control |
Not observed in the wild |
Affected Products
| Product | Affected versions | Fixed version |
|---|
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.22.1.1 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.22.1.2 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.22.1.3 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.22.1.6 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.22.2 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.22.2.13 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.22.2.14 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.22.2.20 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.22.2.4 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.22.2.9 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.23.1 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.23.1.13 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.23.1.19 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.23.1.22 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.23.1.3 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 9.23.1.7 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Threat Defense (FTD) Software 7.6.0 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Threat Defense (FTD) Software 7.6.1 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Threat Defense (FTD) Software 7.6.2 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Threat Defense (FTD) Software 7.6.2.1 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Threat Defense (FTD) Software 7.7.0 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Threat Defense (FTD) Software 7.7.10 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Threat Defense (FTD) Software 7.7.10.1 |
Not specified by vendor |
Not specified by vendor |
| Cisco Secure Firewall Threat Defense (FTD) Software 7.7.11 |
Not specified by vendor |
Not specified by vendor |