WordPress Button Plugin MaxButtons <= 9.8.0 - Authenticated (Admin+) Stored Cross-Site Scripting via Button Width

4.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-10555
CVSS 4.4 (Medium)
Publicly Published November 29, 2024
Last Updated December 23, 2024
Researcher Dmitrii Ignatyev - CleanTalk Inc

Description

The WordPress Button Plugin MaxButtons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via via Button Width in all versions up to, and including, 9.8.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

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Vulnerability Details for WordPress Button Plugin MaxButtons

Software Type Plugin
Software Slug maxbuttons (view on wordpress.org)
Patched? Yes
Remediation Update to version 9.8.1, or a newer patched version
Affected Version
  • <= 9.8.0
Patched Version
  • 9.8.1

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