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Vulnerability · Published Sep 29, 2025 · Assigned by Liferay

CVE-2025-43813

Medium 6.9

In plain English

A medium-severity path traversal in DXP from Liferay. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 43% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 4.0)6.9Medium
Exploit odds (30 days)0.5%top 57.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

Possible path traversal vulnerability and denial-of-service in the ComboServlet in Liferay Portal 7.4.0 through 7.4.3.107, and older unsupported versions, and Liferay DXP 2023.Q4.0 through 2023.Q4.4, 2023.Q3.1 through 2023.Q3.8, 7.4 GA through update 92, 7.3 GA through update 35, and older unsupported versions allows remote attackers to access arbitrary CSS and JSS files and load the files multiple times via the query string in a URL.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Mavencom.liferay.portal:com.liferay.portal.impl96.0.0GHSA-2hm7-r8f3-423h
Mavencom.liferay.portal:release.portal.bom7.4.3.108-ga108GHSA-2hm7-r8f3-423h

Affected products (as reported)

VendorProductVersions
Liferay Portal 7.4.0 – through 7.4.3.107
Liferay DXP 7.3.10 – through 7.3.10-u357.4.13 – through 7.4.13-u922023.Q3.1 – through 2023.Q3.82023.Q4.0 – through 2023.Q4.4

Weakness: CWE-22 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N

References