Category and Taxonomy Meta Fields <= 1.0.0 - Authenticated (Editor+) Stored Cross-Site Scripting

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-9590
CVSS Medium (5.5)
Publicly Published October 21, 2024
Last Updated October 22, 2024
Researcher István Márton
Description

The Category and Taxonomy Meta Fields plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the image meta field value in the 'wpaft_add_meta_textinput' function in versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with editor-level and above permissions 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.

References

1 affected software package

Software Type Plugin
Software Slug wp-custom-taxonomy-meta (view on wordpress.org)
Patched? No
Affected Version
  • <= 1.0.0
Patched Version
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