CVE-2025-43738
Medium
Description
A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q2.0 through 2025.Q2.8, 2025.Q1.0 through 2025.Q1.15, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.1 through 2024.Q2.13 and 2024.Q1.1 through 2024.Q1.19 allows a remote authenticated user to inject JavaScript code via _com_liferay_expando_web_portlet_ExpandoPortlet_displayType parameter.
SeverityMedium
CVSS5.4
Exploit probability—
Product
Liferay Portal
PublishedAug 19, 2025
First seenAug 19, 2025
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- liferay digital_experience_platform2024.q1.20, 2025.Q1.16, 2025.Q2.9 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| liferay liferay_portal | 7.4.0 ≤ v ≤ 7.4.3.132 | — |
| liferay digital_experience_platform | 2024.q1.1 ≤ v < 2024.q1.20, 2024.Q2.1 ≤ v ≤ 2024.Q2.13, 2024.q3.1 ≤ v ≤ 2024.q3.13, 2024.q4.0 ≤ v ≤ 2024.q4.7, 2025.Q1.0 ≤ v < 2025.Q1.16, 2025.Q2.0 ≤ v < 2025.Q2.9 | 2024.q1.20, 2025.Q1.16, 2025.Q2.9 |
| com.liferay:com.liferay.expando.webMaven | v ≤ 5.0.59 | — |
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