Vulnerability · Published Aug 3, 2021 · Assigned by mitre

CVE-2021-33332

Medium 6.1

In plain English

A medium-severity security flaw in the com.liferay.portal:release.dxp.bom package (Maven). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 58% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS NVD)6.1Medium

Exploit odds (30 days)0.8%top 41.8% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

Cross-site scripting (XSS) vulnerability in the Portlet Configuration module in Liferay Portal 7.1.0 through 7.3.2, and Liferay DXP 7.1 before fix pack 19, and 7.2 before fix pack 7, allows remote attackers to inject arbitrary web script or HTML via the _com_liferay_portlet_configuration_css_web_portlet_PortletConfigurationCSSPortlet_portletResource parameter.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
Maven	com.liferay.portal:release.dxp.bom	7.1.10.fp19	GHSA-9995-qvcg-x7g6
Maven	com.liferay.portal:release.dxp.bom	7.2.10.fp7	GHSA-9995-qvcg-x7g6
Maven	com.liferay.portal:release.portal.bom	no fix listed	GHSA-9995-qvcg-x7g6

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120748366 x_refsource_CONFIRM
https://issues.liferay.com/browse/LPE-17053 x_refsource_CONFIRM