Cross-site scripting (XSS) vulnerability in the App Builder module's custom object details page in Liferay Portal 7.3.0 through 7.4.0, and Liferay DXP 7.3 before update 14 allows remote attackers to inject arbitrary web script or HTML via a crafted payload injected into an App Builder custom object's `Name` field.

Affected Packages

Maven com.liferay.portal:release.portal.bom

Affected versions: 7.3.0 (fixed in 7.4.1)

Related CVEs

CVE-2023-33938

Key Information

GHSA ID

GHSA-wvhw-5m89-64gv

Published

May 24, 2023 3:30 PM

Last Modified

May 24, 2023 6:04 PM

CVSS Score

5.0 /10

Primary Ecosystem

Maven

Primary Package

com.liferay.portal:release.portal.bom

GitHub Reviewed

✓ Yes

Dataset

Last updated: September 13, 2025 6:30 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.