CVE-2025-43756 Reflected XSS in snippet parameter

Description

A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal and Liferay DXP allows a remote authenticated user to inject JavaScript code via snippet parameter.

Severity

6.9 (CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N)

Affected Version(s)

  • Liferay Portal 7.4.3.132
  • Liferay DXP 2025.Q2.0 through 2025.Q2.2
  • Liferay DXP 2025.Q1.0 through 2025.Q1.15
  • Liferay DXP 2024.Q1.13 through 2024.Q1.19

Fixed Version(s)

  • Liferay Portal fixed on master branch
  • Liferay DXP 2025.Q2.3
  • Liferay DXP 2025.Q1.16
  • Liferay DXP 2024.Q1.20

Publication date: Mon, 28 Jul 2025 18:26:00 +0000

Security advisories for Liferay's enterprise offerings (e.g., Liferay DXP) are only listed here since 2023. Historial advisories are availabe in the Help Center.

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