CVE-2025-43737 — MEDIUM (5.4)

Q: How severe is CVE-2025-43737?

CVE-2025-43737 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-43737?

Check the references section above for vendor advisories and patch information. Affected products include: Liferay Digital Experience Platform, Liferay Liferay Portal.

Vulnerability Description

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.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Liferay	Digital Experience Platform	>= 2025.Q1.0, < 2025.Q1.16
Liferay	Liferay Portal	>= 7.4.0, <= 7.4.3.132

Related Weaknesses (CWE)

CWE-79

References

https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jektVendor Advisory

FAQ

What is CVE-2025-43737?

CVE-2025-43737 is a vulnerability with a CVSS score of 5.4 (MEDIUM). 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...

How severe is CVE-2025-43737?

CVE-2025-43737 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-43737?

Check the references section above for vendor advisories and patch information. Affected products include: Liferay Digital Experience Platform, Liferay Liferay Portal.