CVE-2021-38264: Liferay Portal

Medium severity, CVSS 6.1. EPSS: 0.7% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the Frontend Taglib module in Liferay Portal 7.4.0 and 7.4.1 allows remote attackers to inject arbitrary web script or HTML into the management toolbar search via the `keywords` parameter. This issue is caused by an incomplete fix in CVE-2021-35463.

Affected products

• Liferay Liferay Portal: version 7.4.0 only; version 7.4.1 only

Published 2022-03-03. Last modified 2026-07-09.