Servers and applications

CVE-2025-43737

A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.3.132, and Liferay DXP 2025.Q2.0 through 2025.Q2.8 and 2025.Q1.0 through 2025.Q1.15 allows a remote authenticated user to inject JavaScript code via _com_liferay_journal_web_portlet_JournalPortlet_backURL parameter.

Severity: Medium 5.1
Published: 19 Aug 2025
Last changed: 17 Jun 2026
Added to UpHeron: 1 Nov 2026
Fixed in: 2025.Q1.16, 2025.Q2.9
Sources: NVD

Affected software

Software	Affected versions
Liferay Portal / DXPServers and applications · `cpe:a:liferay:digital_experience_platform`	From 2025.Q1.0 before 2025.Q1.16 From 2025.Q2.0 before 2025.Q2.9
Liferay Portal / DXPServers and applications · `cpe:a:liferay:liferay_portal`	From 7.4.0 up to 7.4.3.132

References

NVD https://nvd.nist.gov/vuln/detail/CVE-2025-43737
CVE.org https://www.cve.org/CVERecord?id=CVE-2025-43737