CVE-2021-4131: Livehelperchat Live Helper Chat

High severity, CVSS 8.8. EPSS: 0.6% chance of exploitation in the next 30 days.

livehelperchat is vulnerable to Cross-Site Request Forgery (CSRF)

Affected products

• Livehelperchat Live Helper Chat: before 2.0 (fixed in 2.0)

Published 2021-12-18. Last modified 2026-06-17.