Vulnerability Description
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.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Liferay | Digital Experience Platform | 7.1 |
| Liferay | Dxp | 7.3 |
| Liferay | Liferay Portal | >= 7.2.0, <= 7.3.5 |
Related Weaknesses (CWE)
References
- http://liferay.comVendor Advisory
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisheVendor Advisory
- http://liferay.comVendor Advisory
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisheVendor Advisory
FAQ
What is CVE-2021-29051?
CVE-2021-29051 is a vulnerability with a CVSS score of 6.1 (MEDIUM). 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 ...
How severe is CVE-2021-29051?
CVE-2021-29051 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-29051?
Check the references section above for vendor advisories and patch information. Affected products include: Liferay Digital Experience Platform, Liferay Dxp, Liferay Liferay Portal.