QID 376593

Date Published: 2022-05-16

QID 376593: F5 BIG-IP Application Security Manager (ASM), Access Policy Manager (APM) Restriction Bypass Vulnerability (K68647001)

When running in Appliance mode, an authenticated attacker assigned the Administrator role may be able to bypass Appliance mode restrictions, utilizing command injection vulnerabilities in undisclosed URIs in F5 BIG-IP Guided Configuration. (CVE-2022-27806)

Affected Versions:
16.1.0 - 16.1.2
15.1.0 - 15.1.5
14.1.0 - 14.1.4
13.1.0.8 - 13.1.5

QID Detection Logic(Authenticated):
This QID checks for the vulnerable versions of F5 BIG-IP devices using the tmsh command.

In Appliance mode, an authenticated attacker with valid credentials assigned the Administrator role may be able to bypass Appliance mode restrictions. This is a control plane issue; there is no data plane exposure. Appliance mode is enforced by a specific license or may be enabled or disabled for individual Virtual Clustered Multiprocessing (vCMP) guest instances.

CVSS V3 rated as High - 7.2 severity.

CVSS V2 rated as High - 6 severity.

Solution

For more information about patch details please refer to K68647001Workaround:

Please refer to K68647001 for mitigation and workaround info.

Vendor References

K68647001 - support.f5.com/csp/article/K68647001

CVEs related to QID 376593

CVE-2022-27806 |

Software Advisories

Advisory ID	Software	Component	Link

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