Advanced File Manager Ultimate File Manager For Wordpress And Document Library Solution
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Stored Cross-Site Scripting in the Advanced File Manager WordPress plugin (versions up to and including 5.4.12) allows unauthenticated network attackers to inject persistent malicious scripts via the unsanitized 'soundFile' parameter in elFinder.js. Successful exploitation grants script execution in an authenticated WordPress administrator's browser context, enabling session hijacking, credential theft, or administrative action abuse. No public exploit code or CISA KEV listing has been identified at time of analysis, and real-world impact is substantially constrained by a non-trivial domain-prefix precondition detailed below.
Stored Cross-Site Scripting in the Advanced File Manager WordPress plugin (versions up to and including 5.4.12) allows unauthenticated network attackers to inject persistent malicious scripts via the unsanitized 'soundFile' parameter in elFinder.js. Successful exploitation grants script execution in an authenticated WordPress administrator's browser context, enabling session hijacking, credential theft, or administrative action abuse. No public exploit code or CISA KEV listing has been identified at time of analysis, and real-world impact is substantially constrained by a non-trivial domain-prefix precondition detailed below.