CVE-2022-4302

Name: CVE-2022-4302
Creator: NVD / NIST
Published: 2023-01-02T22:15:16.933+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.2/10EPSS 17.69%

Last modified Jun 17, 2026

CVE-2022-4302 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. The White Label CMS WordPress plugin before 2.5 unserializes 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 White Label CMS WordPress plugin before 2.5 unserializes 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
Videousermanuals	White Label Cms	< 2.5

References

https://wpscan.com/vulnerability/b7707a15-0987-4051-a8ac-7be2424bcb01Exploit, Third Party Advisory
https://wpscan.com/vulnerability/b7707a15-0987-4051-a8ac-7be2424bcb01Exploit, Third Party Advisory

Timeline

Published: Jan 2, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-4302?

How severe is CVE-2022-4302?

CVE-2022-4302 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-2022-4302?

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-2022-4302?

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

Scan your code now

Source: NVD / NIST