Editor Custom Color Palette <= 3.3.8 - Authenticated (Author+) Stored Cross-Site Scripting via SVG File Upload

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-9642
CVSS 6.4 (Medium)
Publicly Published October 25, 2024
Last Updated October 28, 2024
Researcher Francesco Carlucci

Description

The Editor Custom Color Palette plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 3.3.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.

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Vulnerability Details for Editor Custom Color Palette

Software Type Plugin
Software Slug editor-custom-color-palette (view on wordpress.org)
Patched? No
Remediation No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version
  • <= 3.3.8

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