Is CVE-2025-43790 actively exploited?

No active exploitation of CVE-2025-43790 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-43790 be exploited remotely?

Yes. CVE-2025-43790 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-43790?

CVE-2025-43790 has a CVSS score of 8.1 (HIGH).

HOME VULNERABILITIESCVE-2025-43790

HIGH

CVE-2025-43790

CWE-639Published: September 11, 2025· Updated: Jun 17, 2026

8.1

CVSS v3.1

Official Description

Insecure Direct Object Reference (IDOR) vulnerability in Liferay Portal 7.4.0 through 7.4.3.124, and Liferay DXP 2024.Q2.0 through 2024.Q2.6, 2024.Q1.1 through 2024.Q1.12 and 7.4 GA through update 92 allows remote authenticated users to from one virtual instance to access, create, edit, relate data/object entries/definitions to an object in a different virtual instance.

NVD Source

Technical Analysis

CVE-2025-43790 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), with a CVSS base score of 8.1.