CyberRota Analysis
AI-GeneratedThe Media Cleaner plugin for WordPress is vulnerable to Server-Side Request Forgery (SSRF) due to inadequate hostname validation in the `get_urls_from_html()` function, affecting all versions up to 7.0.3. This flaw allows authenticated attackers with Administrator-level access to send requests to arbitrary locations, potentially compromising internal services. WordPress site administrators using this plugin should prioritize patching to mitigate the risk of unauthorized access to sensitive internal resources.
Original NVD Description
The Media Cleaner: Clean your WordPress! plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 7.0.3. This is due to the `get_urls_from_html()` function using `DOMDocument::loadHTMLFile()` to fetch iframe source URLs with an insufficient hostname validation check that relies on a substring match against the site's server name. This makes it possible for authenticated attackers, with Administrator-level access and above, to make web requests to arbitrary locations originating from the web application, which can be used to query and interact with internal services.