CVE-2015-9304: Ultimatemember Ultimate Member

Medium severity, CVSS 6.1. EPSS: 1% chance of exploitation in the next 30 days.

The ultimate-member plugin before 1.3.18 for WordPress has XSS via text input.

Affected products

• Ultimatemember Ultimate Member: before 1.3.18 (fixed in 1.3.18)

Published 2019-08-12. Last modified 2026-06-17.