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OpenAdvisories
Medium · 6.9 CVE-2025-43770 EUVD-2025-25724GHSA-h4m4-xp33-37mj

Liferay Portal vulnerable to Reflected XSS with the referer and forward parameter

Published Aug 23, 2025 · Updated Aug 25, 2025 · Assigned by Liferay

Description

A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.0 through 7.4.3.131, and Liferay DXP 2024.Q4.0 through 2024.Q4.3, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.12 and 7.4 GA through update 92 allows an remote non-authenticated attacker to inject JavaScript into the referer or FORWARD_URL using %00 in those parameters.

Affected products

VendorProductAffectedFixed
Liferay Portal 7.4.0 – ≤ 7.4.3.131 —
Liferay DXP 7.4.13 – ≤ 7.4.13-u92, 2024.Q1.1 – ≤ 2024.Q1.12, 2024.Q2.0 – ≤ 2023.Q2.13, 2024.Q3.1 – ≤ 2024.Q3.13, 2024.Q4.0 – ≤ 2024.Q4.3 —

Affected packages

EcosystemPackageAffectedFixedRecord
Maven com.liferay.portal:com.liferay.portal.kernel < 155.0.0 155.0.0 GHSA-h4m4-xp33-37mj

Advisories 1

References