CVE-2026-40781: Reviewx

High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Unauthenticated Broken Authentication in ReviewX <= 2.3.6 versions.

Affected products

• Reviewx Reviewx: up to and including 2.3.6

Published 2026-06-15. Last modified 2026-06-17.