CVE-2023-5776

Description

The Post Meta Data Manager plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.2.1. This is due to missing nonce validation on the pmdm_wp_ajax_delete_meta, pmdm_wp_delete_user_meta, and pmdm_wp_delete_user_meta functions. This makes it possible for unauthenticated attackers to delete arbitrary user, term, and post meta via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Category

4.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.11%
Third-Party Advisory wordfence.com
Affected: gandhihitesh9 Post Meta Data Manager
Published at:
Updated at:

References

Link Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/d49b8c44-4dad-4990-a8a8-116b424a7dfa?source=cve third party advisory
https://plugins.svn.wordpress.org/post-meta-data-manager/tags/1.2.1/readme.txt release notes
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2981559%40post-meta-data-manager&new=2981559%40post-meta-data-manager&sfp_email=&sfph_mail= patch
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2994271%40post-meta-data-manager&new=2994271%40post-meta-data-manager&sfp_email=&sfph_mail= patch

Frequently Asked Questions

What is the severity of CVE-2023-5776?
CVE-2023-5776 has been scored as a medium severity vulnerability.
How to fix CVE-2023-5776?
To fix CVE-2023-5776, 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-2023-5776 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-5776 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-5776?
CVE-2023-5776 affects gandhihitesh9 Post Meta Data Manager.
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