CVE-2021-22989

Description

On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, 12.1.x before 12.1.5.3, and 11.6.x before 11.6.5.3, when running in Appliance mode with Advanced WAF or BIG-IP ASM provisioned, the TMUI, also referred to as the Configuration utility, has an authenticated remote command execution vulnerability in undisclosed pages. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.

9.1

CVSS

Severity: Critical

CVSS 3.1 •

CVSS 2.0 •

EPSS 1.36% Top 25%

Vendor Advisory f5.com

Affected: n/a BIG-IP Advanced WAF or BIG-IP ASM in Appliance Mode

References

Link	Tags
https://support.f5.com/csp/article/K56142644	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-22989?: CVE-2021-22989 has been scored as a critical severity vulnerability.
How to fix CVE-2021-22989?: To fix CVE-2021-22989, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-22989 being actively exploited in the wild?: It is possible that CVE-2021-22989 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-22989?: CVE-2021-22989 affects n/a BIG-IP Advanced WAF or BIG-IP ASM in Appliance Mode.

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