cve/2021/CVE-2021-24308.md

CVE-2021-24308

Description

The 'State' field of the Edit profile page of the LMS by LifterLMS – Online Course, Membership & Learning Management System Plugin for WordPress plugin before 4.21.1 is not properly sanitised when output in the About section of the profile page, leading to a stored Cross-Site Scripting issue. This could allow low privilege users (such as students) to elevate their privilege via an XSS attack when an admin will view their profile.

POC

Reference

• http://packetstormsecurity.com/files/162856/WordPress-LifterLMS-4.21.0-Cross-Site-Scripting.html
• https://wpscan.com/vulnerability/f29f68a5-6575-441d-98c9-867145f2b082

Github

• https://github.com/ARPSyndicate/cvemon