medium6.1
CVE-2021-29051
Liferay Portal and Liferay DXP Vulnerable to Cross-Site Scripting (XSS) in Asset Publisher App
Impact
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.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | com.liferay.portal:release.portal.bom | >= 7.2.1, <= 7.3.5 | 7.3.6 |
| maven | com.liferay.portal:release.dxp.bom | < 7.1.10.fp21 | 7.1.10.fp21 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Liferay | Digital Experience Platform | Versions 7.1, 7.2 |
| Liferay | Dxp | Version 7.3 |
| Liferay | Liferay Portal | from 7.2.0 through 7.3.5 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120743580
- https://github.com/advisories/GHSA-jvvx-8g42-9559
- https://nvd.nist.gov/vuln/detail/CVE-2021-29051
- http://liferay.com
- https://web.archive.org/web/20210524223247/https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120743580