CVE-2024-31211

Remote Code Execution in `WP_HTML_Token`

Description

WordPress is an open publishing platform for the Web. Unserialization of instances of the `WP_HTML_Token` class allows for code execution via its `__destruct()` magic method. This issue was fixed in WordPress 6.4.2 on December 6th, 2023. Versions prior to 6.4.0 are not affected.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 35.76% Top 5%
Affected: WordPress wordpress-develop
Published at:
Updated at:

References

Link Tags
https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-m257-q4m5-j653

Frequently Asked Questions

What is the severity of CVE-2024-31211?
CVE-2024-31211 has been scored as a medium severity vulnerability.
How to fix CVE-2024-31211?
To fix CVE-2024-31211, 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-2024-31211 being actively exploited in the wild?
It is possible that CVE-2024-31211 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~36% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-31211?
CVE-2024-31211 affects WordPress wordpress-develop.
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