WP SVG Images <= 4.2 - Authenticated (Author+) Stored Cross-Site Scripting via SVG

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-5945
CVSS 6.4 (Medium)
Publicly Published June 20, 2024
Last Updated June 21, 2024
Researcher Colin Xu

Description

The WP SVG Images plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘type’ parameter in all versions up to, and including, 4.2 due to insufficient input sanitization. This makes it possible for authenticated attackers, with Author-level access and above, who have permissions to upload sanitized files, to bypass SVG sanitization and inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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Vulnerability Details for WP SVG Images

Software Type Plugin
Software Slug wp-svg-images (view on wordpress.org)
Patched? Yes
Remediation Update to version 4.3, or a newer patched version
Affected Version
  • <= 4.2
Patched Version
  • 4.3

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