CVE-2025-43782
Java vulnerability analysis and mitigation

Overview

An Insecure Direct Object Reference (IDOR) vulnerability was discovered in Liferay Portal and Liferay DXP, identified as CVE-2025-43782. The vulnerability affects multiple versions including Liferay Portal 7.4.0 through 7.4.3.124, Liferay DXP 2024.Q2.0 through 2024.Q2.7, 2024.Q1.1 through 2024.Q1.12, and 7.4 GA through update 92. The vulnerability was disclosed on September 11, 2025 (NVD, Liferay Security).

Technical details

The vulnerability is classified as an Insecure Direct Object Reference (IDOR) with a CVSS v4.0 Base Score of 5.3 (Medium). The CVSS vector string is CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N, indicating network accessibility, low attack complexity, and no user interaction required. The vulnerability is associated with CWE-639 (Authorization Bypass Through User-Controlled Key) (NVD, Liferay Security).

Impact

The vulnerability allows remote authenticated users to access workflow definitions by name through the API, potentially exposing sensitive workflow information (Liferay Security).

Mitigation and workarounds

Fixed versions have been released to address this vulnerability: Liferay Portal 7.4.3.125, Liferay DXP 2024.Q1.13, Liferay DXP 2024.Q2.8, and Liferay DXP 2024.Q3.0. Users are advised to upgrade to these versions (Liferay Security).

Additional resources


SourceThis report was generated using AI

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