CVE-2025-62276
Java vulnerability analysis and mitigation

Overview

CVE-2025-62276 affects the Document Library and Adaptive Media modules in Liferay Portal 7.4.0 through 7.4.3.111 and older unsupported versions, as well as Liferay DXP versions 2023.Q4.0 through 2023.Q4.10, 2023.Q3.1 through 2023.Q3.10, and 7.4 GA through update 92. The vulnerability was disclosed on October 31, 2025 (Liferay Dev).

Technical details

The vulnerability stems from an incorrect implementation of cache-control headers in the Document Library and Adaptive Media modules. The CVSS v4.0 score is 4.6 (CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N), indicating a medium severity issue (Liferay Dev).

Impact

The vulnerability allows local users to gain unauthorized access to downloaded files through the browser's cache, potentially exposing sensitive information (Liferay Dev).

Mitigation and workarounds

The vulnerability has been fixed in Liferay Portal version 7.4.3.112 and Liferay DXP version 2024.Q1.1. Organizations using affected versions should upgrade to these patched versions to mitigate the risk (Liferay Dev).

Additional resources


SourceThis report was generated using AI

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