Back CVE-2022-28980 Reflected XSS with filter_* parameters in applied fragment filters


Cross-site scripting (XSS) vulnerability in the Fragment modules in Liferay Portal allows remote attackers to inject arbitrary web script or HTML via parameters with a `filter_` prefix.


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Liferay Portal 7.4: There is no patch available for Liferay Portal Instead, users should upgrade to Liferay Portal 7.4 GA5 (

Publication date: Mon, 24 Jan 2022 16:00:00 +0000

The security advisories on this page is for Liferay's open source projects (e.g., Liferay Portal). Security advisories for Liferay's enterprise offerings (e.g., Liferay DXP) are available in Help Center.