CVE-2025-30977: Chaport Live Chat Chaport

Medium severity, CVSS 5.9. EPSS: 0.3% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Chaport Live Chat Chaport chaport allows Stored XSS.This issue affects Chaport: from n/a through <= 1.1.6.

Affected products

• Chaport Live Chat Chaport: up to and including 1.1.6

Published 2025-06-06. Last modified 2026-06-17.