8.8

CVE-2023-5776

Post Meta Data Manager <= 1.2.1 - Cross-Site Request Forgery to Post, Term, and User Meta Deletion

Post Meta Data Manager <= 1.2.1 - Cross-Site Request Forgery to Post, Term, and User Meta Deletion

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.
Mögliche Gegenmaßnahme
Post Meta Data Manager: Update to version 1.2.2, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wpexpertplugins ≫ Post Meta Data Manager SwPlatformwordpress Version < 1.2.2
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Post Meta Data Manager
Version *-1.2.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.29% 0.207
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
security@wordfence.com 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CWE-352 Cross-Site Request Forgery (CSRF)

The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

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
https://www.wordfence.com/threat-intel/vulnerabilities/id/d49b8c44-4dad-4990-a8a8-116b424a7dfa?source=cve
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/d49b8c44-4dad-4990-a8a8-116b424a7dfa
Third Party Advisory