CVE-2022-0253: Livehelperchat

Medium severity, CVSS 5.4. EPSS: 0.8% chance of exploitation in the next 30 days.

livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected products

• Livehelperchat Livehelperchat: before 3.91 (fixed in 3.91)

Published 2022-01-17. Last modified 2026-06-17.