Cross-site scripting (XSS) vulnerability in the Site module's membership request administration pages in Liferay Portal 7.0.0 through 7.3.5, and Liferay DXP 7.0 before fix pack 97, 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_site_my_sites_web_portlet_MySitesPortlet_comments parameter.
Severity
Medium 6.1
Published
17 May 2021
Last changed
9 Jul 2026
Added to UpHeron
1 Nov 2026
Sources
NVD
Affected software
Software
Affected versions
Liferay Portal / DXPServers and applications · cpe:a:liferay:digital_experience_platform
Version 7.2-fix_pack_9
Version 7.2-fix_pack_8
Version 7.2-fix_pack_7
Version 7.2-fix_pack_6
All 96 release lines
Version 7.0
Version 7.0-fix_pack_3
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Liferay Portal / DXPServers and applications · cpe:a:liferay:liferay_portal