Liferay Portal 7.4.3.102-110 / DXP 2023.Q4.0-2 XSS via backURLTitle
CVE-2025-43815 Published on September 29, 2025
Reflected cross-site scripting (XSS) vulnerability on the page configuration page in Liferay Portal 7.4.3.102 through 7.4.3.110, and Liferay DXP 2023.Q4.0 through 2023.Q4.2, and 2023.Q3.5 allows remote attackers to inject arbitrary web script or HTML via the com_liferay_layout_admin_web_portlet_GroupPagesPortlet_backURLTitle parameter.
Weakness Type
What is a XSS Vulnerability?
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
CVE-2025-43815 has been classified to as a XSS vulnerability or weakness.
Products Associated with CVE-2025-43815
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Affected Versions
Liferay Portal:- Version 7.4.3.102, <= 7.4.3.110 is affected.
- Version 2023.Q3.5, <= 2023.Q3.6 is affected.
- Version 2023.Q4.0, <= 2023.Q4.2 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.