404 SEO Redirection <= 1.3 - Cross-Site Request Forgery

8.8
Cross-Site Request Forgery (CSRF)
CVE CVE-2021-24324
CVSS 8.8 (High)
Publicly Published April 16, 2021
Last Updated December 5, 2022
Researcher Vladislav Pokrovsky (ΞX.MI) - Independent AppSec Researcher

Description

The 404 SEO Redirection WordPress plugin through 1.3 is lacking CSRF checks in all its settings, allowing attackers to make a logged in user change the plugin's settings. Due to the lack of sanitisation and escaping in some fields, it could also lead to Stored Cross-Site Scripting issues

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Vulnerability Details for 404 SEO Redirection

Software Type Plugin
Software Slug 404-redirection-manager (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.4, or a newer patched version
Affected Version
  • <= 1.3
Patched Version
  • 1.4

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