The Symantec Advanced Secure Gateway (ASG) and ProxySG web management consoles are susceptible to an authentication bypass vulnerability. An unauthenticated attacker can execute arbitrary CLI commands, view/modify the appliance configuration and policy, and shutdown/restart the appliance.
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 |
|---|---|---|---|
| Symantec_proxysg | Broadcom | 6.5 (including) | 6.5.10.16 (excluding) |
| Symantec_proxysg | Broadcom | 6.6 (including) | 6.6.5.19 (excluding) |
| Symantec_proxysg | Broadcom | 6.7 (including) | 6.7.5.12 (excluding) |
| Symantec_proxysg | Broadcom | 7.2 (including) | 7.2.7.2 (excluding) |
| Symantec_proxysg | Broadcom | 7.3 (including) | 7.3.3.3 (excluding) |
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