CVSS 3.1
6.1 mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NCVE-2021-29048
Medium (6.1) in liferay. EPSS 0.9% chance of exploitation in the next 30 days. Fixed in com.liferay.portal:release.portal.bom 7.3.6.
Cross-site scripting (XSS) vulnerability in the Layout module's page administration page in Liferay Portal 7.3.4, 7.3.5 and Liferay DXP 7.2 before fix pack 11 and 7.3 before fix pack 1 allows remote attackers to inject arbitrary web script or HTML via the _com_liferay_layout_admin_web_portlet_GroupPagesPortlet_name parameter.
Severity
- EPSS
- 0.9% chance of exploitation in the next 30 days; higher than 58% of CVEs (scores of 2026-10-31)
- CWE
- CWE-79
- Published
- Modified
- Record from
- the NVD, synced
Affected
- liferay:digital_experience_platform
- liferay:dxp
- liferay:liferay_portal
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-4fx8-82f3-xcpc | Maven | com.liferay.portal:release.portal.bom | >=7.3.4 <7.3.6 | 7.3.6 |
| GHSA-4fx8-82f3-xcpc | Maven | com.liferay.portal:release.dxp.bom | <7.2.10.fp11 | 7.2.10.fp11 |
| GHSA-4fx8-82f3-xcpc | Maven | com.liferay.portal:release.dxp.bom | >=7.3.0 <7.3.10.fp1 | 7.3.10.fp1 |