CVE-2022-4043

Name: CVE-2022-4043
Creator: NVD / NIST
Published: 2023-01-09T23:15:27.143+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.2/10EPSS 17.69%

Last modified Jun 17, 2026

CVE-2022-4043 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. The WP Custom Admin Interface WordPress plugin before 7.29 unserialize user input provided via the settings, which could allow high privilege users such as admin to perform PHP Object Injection when a suitable gadget is present.. EPSS estimates a 17.69% chance of exploitation in the next 30 days.

Description

The WP Custom Admin Interface WordPress plugin before 7.29 unserialize user input provided via the settings, which could allow high privilege users such as admin to perform PHP Object Injection when a suitable gadget is present.

Metrics

CVSS 3.1

7.2/10

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

EPSS Probability

17.69%

96.8th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Wp Custom Admin Interface Project	Wp Custom Admin Interface	< 7.29

References

https://wpscan.com/vulnerability/ffff8c83-0a59-450a-9b40-c7f3af7205fcExploit, Third Party Advisory
https://wpscan.com/vulnerability/ffff8c83-0a59-450a-9b40-c7f3af7205fcExploit, Third Party Advisory

Timeline

Published: Jan 9, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-4043?

How severe is CVE-2022-4043?

CVE-2022-4043 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 17.69% probability of exploitation in the next 30 days.

How do I fix CVE-2022-4043?

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-2022-4043?

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

Scan your code now

Source: NVD / NIST