CVEs-PoC/2022/CVE-2022-23049.md

CVE-2022-23049

Description

Exponent CMS 2.6.0patch2 allows an authenticated user to inject persistent JavaScript code on the "User-Agent" header when logging in. When an administrator user visits the "User Sessions" tab, the JavaScript will be triggered allowing an attacker to compromise the administrator session.

POC

Reference

• https://exponentcms.lighthouseapp.com/projects/61783/tickets/1461
• https://fluidattacks.com/advisories/cobain/

Github

No PoCs found on GitHub currently.