GHSA-vvpf-53qx-cxhh
GitHub Security Advisory
Liferay Portal has a Stored XSS with Blog entries (Insecure defaults)
✓ GitHub Reviewed
CRITICAL
Has CVE
Advisory Details
In Liferay Portal 7.2.0 through 7.4.3.12, and older unsupported versions, and Liferay DXP 7.4 before update 9, 7.3 before update 4, 7.2 before fix pack 19, and older unsupported versions, the default configuration does not sanitize blog entries of JavaScript, which allows remote authenticated users to inject arbitrary web script or HTML (XSS) via a crafted payload injected into a blog entry’s content text field.
Affected Packages
Maven
com.liferay.portal:release.portal.bom
Affected versions:
0
(fixed in 7.4.3.13)
Maven
com.liferay.portal:release.dxp.bom
Affected versions:
7.4.0
(fixed in 7.4.13.u9)
Maven
com.liferay.portal:release.dxp.bom
Affected versions:
7.3.0
(fixed in 7.3.10.u4)
Maven
com.liferay.portal:release.dxp.bom
Affected versions:
0
(fixed in 7.2.10.fp19)
Maven
com.liferay.portal:com.liferay.portal.web
Affected versions:
0
(fixed in 5.0.96)
Related CVEs
Key Information
9.0
/10
Dataset
Last updated: September 14, 2025 6:31 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.