WordPress AJS Footnotes plugin cross-site scripting vulnerability

WordPress AJS Footnotes plugin is a plugin for WordPress designed to add aesthetically pleasing footnote features to posts or pages. The WordPress AJS Footnotes plugin suffers from a cross-site scripting vulnerability that stems from the lack of valid filtering and escaping of notelistclass and...

CVE-2025-15378 AJS Footnotes <= 1.0 - Unauthenticated Stored Cross-Site Scripting

The AJS Footnotes plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'notelistclass' and 'popupdisplayeffectin' parameters in all versions up to, and including, 1.0 due to missing authorization and nonce verification on settings save, as well as insufficient input...