Custom 404 Pro <= 3.7.1 - Cross-Site Request Forgery

4.3
Cross-Site Request Forgery (CSRF)
CVE CVE-2023-0385
CVSS 4.3 (Medium)
Publicly Published January 18, 2023
Last Updated January 22, 2024
Researcher Marco Wotschka - Wordfence

Description

The Custom 404 Pro plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.7.1. This is due to missing or incorrect nonce validation on the custom_404_pro_admin_init function. This makes it possible for unauthenticated attackers to delete logs, via forged request granted they can trick a site administrator into performing an action such as clicking on a link.

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1 affected software package

Software Type Plugin
Software Slug custom-404-pro (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.7.2, or a newer patched version
Affected Version
  • <= 3.7.1
Patched Version
  • 3.7.2

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