CITS Support svg, webp Media and TTF,OTF File Upload <= 2.1.0 - Authenticated(Author+) Stored Cross-Site Scripting via SVG Upload

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2023-5458
CVSS Medium (6.4)
Publicly Published October 9, 2023
Last Updated January 22, 2024
Researcher Bob Matyas
Description

The CITS Support svg, webp Media and TTF,OTF File Upload plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG upload in versions up to, and including, 2.1.0 due to insufficient SVG sanitization. This makes it possible for authenticated attackers with Author permissions or above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

References

1 affected software package

Software Type Plugin
Software Slug cits-support-svg-webp-media-upload (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 3.0
Patched Version
  • 3.0
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