QID 377876

Date Published: 2023-02-27

QID 377876: F5 BIG-IP Advanced WAF and Application Security Manager (ASM) WebSocket Security Exposure (K94142349)

Some WebSockets security vulnerabilities arise when an attacker makes a cross-domain WebSocket connection from a web site that the attacker controls.

Vulnerable Component:
BIG-IP AFM,WAF

Affected Versions:
16.1.0 - 16.1.2
15.1.0 - 15.1.5
14.1.0 - 14.1.4
13.1.0. - 13.1.4
12.1.0. - 12.1.6

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

The attack signature check fails to detect and block requests, as expected of a security policy.

CVSS V3 rated as Critical - 9.8 severity.

CVSS V2 rated as High - 6.8 severity.

Solution

For more information about patch details please refer to: K25451853

Vendor References

K94142349 - support.f5.com/csp/article/K94142349

CVEs related to QID 377876

Software Advisories

Advisory ID	Software	Component	Link
K94142349			support.f5.com/csp/article/K94142349

By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].