CVE-2020-25117: vBulletin

Medium severity, CVSS 4.8. EPSS: 0.6% chance of exploitation in the next 30 days.

The Admin CP in vBulletin 5.6.3 allows XSS via a Junior Member Title to User Title Manager.

Affected products

• vBulletin vBulletin: version 5.6.3 only

Published 2020-09-03. Last modified 2026-06-17.