CVE-2018-20900: cPanel

Medium severity, CVSS 6.1. EPSS: 0.6% chance of exploitation in the next 30 days.

cPanel before 71.9980.37 allows stored XSS in the YUM autorepair functionality (SEC-399).

Affected products

• cPanel cPanel: from 62.0.1, before 62.0.47 (fixed in 62.0.47); from 68.0.1, before 68.0.39 (fixed in 68.0.39); from 70.0.2, before 70.0.43 (fixed in 70.0.43)

Published 2019-08-01. Last modified 2026-06-17.