CVSS 3.1
6.1 mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NCVE-2021-29051
Medium (6.1) in liferay. EPSS 0.7% 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 Asset module's Asset Publisher app in Liferay Portal 7.2.1 through 7.3.5, and Liferay DXP 7.1 before fix pack 21, 7.2 before fix pack 10 and 7.3 before fix pack 1 allows remote attackers to inject arbitrary web script or HTML via the _com_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_XXXXXXXXXXXX_assetEntryId parameter.
Severity
- EPSS
- 0.7% chance of exploitation in the next 30 days; higher than 54% 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-jvvx-8g42-9559 | Maven | com.liferay.portal:release.portal.bom | >=7.2.1 <7.3.6 | 7.3.6 |
| GHSA-jvvx-8g42-9559 | Maven | com.liferay.portal:release.dxp.bom | <7.1.10.fp21 | 7.1.10.fp21 |
| GHSA-jvvx-8g42-9559 | Maven | com.liferay.portal:release.dxp.bom | >=7.2.0 <7.2.10.fp10 | 7.2.10.fp10 |
| GHSA-jvvx-8g42-9559 | Maven | com.liferay.portal:release.dxp.bom | >=7.3.0 <7.3.10.fp1 | 7.3.10.fp1 |