4N86Rakam1

phpMyFAQ from 4.2.0-alpha before 4.2.0-beta contains a stored cross-site scripting vulnerability in SvgSanitizer that allows FAQ editors to store executable SVG files. Attackers can split script tags around removed tokens like processing instructions so single-pass removal reassembles them, executing script in the application origin when victims open the file.

**Name of the Vulnerable Software and Affected Versions** League CommonMark versions 1.3.0 through 2.10.1 **Description** An issue exists where users posting Markdown can bypass the DisallowedRawHtml extension by ending raw HTML with a bare disallowed tag name. This allows attackers to insert a lone `<script` or `<iframe` line followed by a block containing attributes such as `src` or `onload`, leading to the execution of stored scripts in the browsers of users viewing the content under default GFM (GitHub Flavored Markdown) settings. **Recommendations** Update League CommonMark to version 2.10.2 or later.