Cisco Adaptive Security Appliances (ASA) 5500 Series and PIX Security Appliances 7.1(1)…
Priority LOW 38CWE-287Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Complete · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
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.
Why it matters now
EPSS 0.0188 79th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 8
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:cisco:adaptive_security_appliance_5500:7.1:*:*:*:*:*:*:* | 7.1 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:adaptive_security_appliance_5500:7.2:*:*:*:*:*:*:* | 7.2 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:adaptive_security_appliance_5500:8.0:*:*:*:*:*:*:* | 8.0 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:adaptive_security_appliance_5500:8.1:*:*:*:*:*:*:* | 8.1 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:pix:7.1:*:*:*:*:*:*:* | 7.1 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:pix:7.2:*:*:*:*:*:*:* | 7.2 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:pix:8.0:*:*:*:*:*:*:* | 8.0 | Vulnerable | Cisco |
| cpe:2.3:h:cisco:pix:8.1:*:*:*:*:*:*:* | 8.1 | Vulnerable | Cisco |
- cpe:2.3:h:cisco:adaptive_security_appliance_5500:7.1:*:*:*:*:*:*:* Versions 7.1 Vulnerable ·Cisco
- cpe:2.3:h:cisco:adaptive_security_appliance_5500:7.2:*:*:*:*:*:*:* Versions 7.2 Vulnerable ·Cisco
- cpe:2.3:h:cisco:adaptive_security_appliance_5500:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Cisco
- cpe:2.3:h:cisco:adaptive_security_appliance_5500:8.1:*:*:*:*:*:*:* Versions 8.1 Vulnerable ·Cisco
- cpe:2.3:h:cisco:pix:7.1:*:*:*:*:*:*:* Versions 7.1 Vulnerable ·Cisco
- cpe:2.3:h:cisco:pix:7.2:*:*:*:*:*:*:* Versions 7.2 Vulnerable ·Cisco
- cpe:2.3:h:cisco:pix:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Cisco
- cpe:2.3:h:cisco:pix:8.1:*:*:*:*:*:*:* Versions 8.1 Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2009-1155
- 2026-10-03 Alias added: GHSA-r97x-ww76-jhf3
References
More Cisco Adaptive Security Appliance 5500 vulnerabilities
- TI-2008-02611 Multiple unspecified vulnerabilities in the SIP inspection functionality in Cisco PIX and… CVSS 2.0HIGH 7.8
- TI-2009-01097 Memory leak on Cisco Adaptive Security Appliances (ASA) 5500 Series and PIX Security… CVSS 2.0HIGH 7.8
- TI-2009-01099 Unspecified vulnerability on Cisco Adaptive Security Appliances (ASA) 5500 Series and PIX… CVSS 2.0HIGH 7.8
- TI-2009-01098 Unspecified vulnerability on Cisco Adaptive Security Appliances (ASA) 5500 Series devices… CVSS 2.0HIGH 7.8
- TI-2008-02612 Cisco PIX and Adaptive Security Appliance (ASA) 5500 devices 7.2 before 7.2(4)2, 8.0… CVSS 2.0HIGH 7.1
- TI-2008-02615 Unspecified vulnerability in Cisco Adaptive Security Appliance (ASA) 5500 devices… CVSS 2.0HIGH 7.1
Sources
- CVE-2009-1155 · CVE Program
- CVE-2009-1155 · NVD
- FIRST EPSS
- GHSA-r97x-ww76-jhf3 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences