What’s Vulnerable › Vulnerabilities
CVE-2025-43756
- Severity: medium (CVSS 5.4 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-08-21 · updated 2026-06-17
- Weakness: CWE-79
Description
<!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}-->A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.15, 2025.Q2.0 through 2025.Q2.2 and 2024.Q1.13 through 2024.Q1.19 allows a remote authenticated user to inject JavaScript code via snippet parameter.
Affected products
- Liferay Digital Experience Platform: from 2024.q1.1 before 2024.q1.20; from 2025.Q1.0 before 2025.Q1.16; from 2025.Q2.0 before 2025.Q2.3 — fixed in 2024.q1.20, 2025.Q1.16, 2025.Q2.3
- Liferay Portal: 7.4.3.132
How to fix
Upgrade to a fixed version: Liferay Digital Experience Platform 2024.q1.20, 2025.Q1.16, 2025.Q2.3. Check the vendor advisory for mitigations.
References
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