CVE-2025-43809: Liferay Digital Experience Platform

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Cross-Site Request Forgery (CSRF) vulnerability in the server (license) registration page in Liferay Portal 7.4.0 through 7.4.3.111, and older unsupported versions, and Liferay DXP 2023.Q4.0 through 2023.Q4.7, 2023.Q3.1 through 2023.Q3.9, 7.4 GA through update 92, and older unsupported versions allows remote attackers to register a server license via the 'orderUuid' parameter.

Affected products

• Liferay Digital Experience Platform: up to and including 7.4; from 2023.q3.1, before 2023.q3.9 (fixed in 2023.q3.9); from 2023.Q4.0, before 2023.Q4.8 (fixed in 2023.Q4.8)
• Liferay Liferay Portal: from 7.4.0, before 7.4.3.112 (fixed in 7.4.3.112)

Published 2025-09-19. Last modified 2026-06-17.