Reflected XSS Vulnerability in Liferay Portal and DXP by Liferay
CVE-2025-43774

2.1LOW

Key Information:

Vendor

Liferay
Status
Portal
Dxp
Vendor
CVE Published:
9 September 2025

What is CVE-2025-43774?

A reflected cross-site scripting (XSS) flaw in Liferay Portal 7.4.3.132 and Liferay DXP versions 2025.Q1.0 through 2025.Q1.17 enables a remote authenticated user to manipulate a Style Book theme name to inject and execute malicious JavaScript code in another user's browser session. This vulnerability can lead to unauthorized actions performed in the context of the affected user's session, potentially compromising sensitive information and user trust.

Affected Version(s)

DXP 2025.Q1.0 <= 2025.Q1.17

Portal 7.4.3.132

References

https://liferay.dev/portal/security/known-vulnerabilities...

CVSS V4

Score:
2.1
Severity:
LOW
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2025-43774 : Reflected XSS Vulnerability in Liferay Portal and DXP by Liferay