CVE-2021-4123: Livehelperchat Live Helper Chat

Medium severity, CVSS 6.5. EPSS: 0.5% 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 2021-12-16. Last modified 2026-06-17.