CVE-2022-23032

Name: CVE-2022-23032
Creator: NVD / NIST
Published: 2022-01-25T20:15:10.053+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 0.40%

Last modified Jun 17, 2026

CVE-2022-23032 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. In all versions before 7.2.1.4, when proxy settings are configured in the network access resource of a BIG-IP APM system, connecting BIG-IP Edge Client on Mac and Windows is vulnerable to a DNS rebinding attack. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.. EPSS estimates a 0.40% chance of exploitation in the next 30 days.

Description

In all versions before 7.2.1.4, when proxy settings are configured in the network access resource of a BIG-IP APM system, connecting BIG-IP Edge Client on Mac and Windows is vulnerable to a DNS rebinding attack. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Metrics

CVSS 3.1

5.3/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS Probability

0.40%

32.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
F5	Big-Ip Access Policy Manager	>= 11.6.1, <= 11.6.5
F5	Big-Ip Access Policy Manager	>= 12.1.0, <= 12.1.6
F5	Big-Ip Access Policy Manager	>= 13.1.0, <= 13.1.4
F5	Big-Ip Access Policy Manager	>= 14.1.0, <= 14.1.4
F5	Big-Ip Access Policy Manager	>= 15.1.0, <= 15.1.5
F5	Big-Ip Access Policy Manager	>= 16.0.0, <= 16.1.2
F5	Big-Ip Access Policy Manager Client	>= 7.1.6, <= 7.1.9
F5	Big-Ip Access Policy Manager Client	>= 7.2.1, <= 7.2.1.3

References

https://support.f5.com/csp/article/K30525503Vendor Advisory
https://support.f5.com/csp/article/K30525503Vendor Advisory

Timeline

Published: Jan 25, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-23032?

How severe is CVE-2022-23032?

CVE-2022-23032 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.40% probability of exploitation in the next 30 days.

How do I fix CVE-2022-23032?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-23032?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST