Cisco Adaptive Security Appliances (ASA) 5500 Series and PIX Security Appliances 7.1(1) through 7.1(2)82, 7.2 before 7.2(4)27, 8.0 before 8.0(4)25, and 8.1 before 8.1(2)15, when AAA override-account-disable is entered in a general-attributes field, allow remote attackers to bypass authentication and establish a VPN session to an ASA device via unspecified vectors.
Weakness
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Adaptive_security_appliance_5500 | Cisco | 7.1 (including) | 7.1 (including) |
| Adaptive_security_appliance_5500 | Cisco | 7.2 (including) | 7.2 (including) |
| Adaptive_security_appliance_5500 | Cisco | 8.0 (including) | 8.0 (including) |
| Adaptive_security_appliance_5500 | Cisco | 8.1 (including) | 8.1 (including) |
| Pix | Cisco | 7.1 (including) | 7.1 (including) |
| Pix | Cisco | 7.2 (including) | 7.2 (including) |
| Pix | Cisco | 8.0 (including) | 8.0 (including) |
| Pix | Cisco | 8.1 (including) | 8.1 (including) |
Potential Mitigations
Related Attack Patterns
- https://cwe.mitre.org/data/definitions/114.html
- https://cwe.mitre.org/data/definitions/115.html
- https://cwe.mitre.org/data/definitions/151.html
- https://cwe.mitre.org/data/definitions/194.html
- https://cwe.mitre.org/data/definitions/22.html
- https://cwe.mitre.org/data/definitions/57.html
- https://cwe.mitre.org/data/definitions/593.html
- https://cwe.mitre.org/data/definitions/633.html
- https://cwe.mitre.org/data/definitions/650.html
- https://cwe.mitre.org/data/definitions/94.html
References
- http://osvdb.org/53441
- http://secunia.com/advisories/34607
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a994f6.shtml
- http://www.securityfocus.com/bid/34429
- http://www.securitytracker.com/id?1022016
- http://www.vupen.com/english/advisories/2009/0981
- http://osvdb.org/53441
- http://secunia.com/advisories/34607
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080a994f6.shtml
- http://www.securityfocus.com/bid/34429
- http://www.securitytracker.com/id?1022016
- http://www.vupen.com/english/advisories/2009/0981