CVE-2025-43734

A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.10, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.1 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.16 and 7.4 GA through update 92 allows a remote authenticated attacker to inject JavaScript code in the “first display label” field in the configuration of a custom sort widget. This malicious payload is then reflected and executed by clay button taglib when refreshing the page.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43734	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:liferay:digital_experience_platform::::::::
	cpe:2.3:a:liferay:digital_experience_platform::::::::
	cpe:2.3:a:liferay:digital_experience_platform::::::::
	cpe:2.3:a:liferay:digital_experience_platform::::::::
	cpe:2.3:a:liferay:digital_experience_platform::::::::
	cpe:2.3:a:liferay:digital_experience_platform:7.4:::::::*
	cpe:2.3:a:liferay:liferay_portal::::::::

History

No history.

Information

Published : 2025-08-12 19:15

Updated : 2025-12-16 16:55

NVD link : CVE-2025-43734

Mitre link : CVE-2025-43734

CVE.ORG link : CVE-2025-43734

JSON object : View

Products Affected

liferay

digital_experience_platform
liferay_portal

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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