Vulnerability in Liferay Digital Experience Platform
CVE-2025-43801
Unchecked input for loop condition vulnerability in XML-RPC in Liferay Portal 7.4.0 through 7.4.3.111, and older unsupported versions, and Liferay DXP 2023.Q4.0, 2023.Q3.1 through 2023.Q3.4, 7.4 GA through update 92, 7.3 GA through update 35, and older unsupported versions allows remote attackers to perform a denial-of-service (DoS) attacks via a crafted XML-RPC request.
EPSS: 0.004 (33.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Liferay Digital_experience_platform — versions 7.3, 7.4
- Liferay Dxp — versions 7.3.10, 7.4.13, 2023.Q3.1
- Liferay Liferay_portal
- Liferay Portal — versions 7.4.0
Weakness classification (CWE)
References
- security@liferay.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-43801?
- CVE-2025-43801 is a high-severity vulnerability in Liferay Digital Experience Platform, classified under CWE-606. CVSS score: 7.5/10. Published 2025-09-16.
- How severe is CVE-2025-43801?
- High severity. CVSS v3 base score is 7.5 out of 10.