Post Grid Master <= 3.4.10 - Reflected Cross-Site Scripting

6.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-43156
CVSS 6.1 (Medium)
Publicly Published August 7, 2024
Last Updated August 14, 2024
Researcher Dimas Maulana

Description

The Post Grid Master plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 3.4.10 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

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Vulnerability Details for Post Grid Master – Custom Post Types, Taxonomies & Ajax Filter Everything with Infinite Scroll, Load More, Pagination & Shortcode Builder

Software Type Plugin
Software Slug ajax-filter-posts (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.4.11, or a newer patched version
Affected Version
  • <= 3.4.10
Patched Version
  • 3.4.11

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