CVE-2019-17376: cPanel

Medium severity, CVSS 6.1. EPSS: 0.5% chance of exploitation in the next 30 days.

cPanel before 82.0.15 allows self XSS in the SSL Certificate Upload interface (SEC-521).

Affected products

• cPanel cPanel: from 77.9999.110, before 78.0.39 (fixed in 78.0.39); from 81.9999.242, before 82.0.15 (fixed in 82.0.15)

Published 2019-10-09. Last modified 2026-06-17.