CVE-2025-43756

A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.15, 2025.Q2.0 through 2025.Q2.2 and 2024.Q1.13 through 2024.Q1.19 allows a remote authenticated user to inject JavaScript code via snippet parameter.

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-2025-43756	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:liferay_portal:7.4.3.132:::::::*

History

12 Dec 2025, 20:33

Type	Values Removed	Values Added
First Time		Liferay Liferay liferay Portal Liferay digital Experience Platform
References	~~() https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43756 -~~	() https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43756 - Vendor Advisory
CPE		cpe:2.3:a:liferay:digital_experience_platform:::::::: cpe:2.3:a:liferay:liferay_portal:7.4.3.132:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.4

22 Aug 2025, 18:08

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad de Cross-Site Scripting (XSS) reflejado en Liferay Portal 7.4.3.132 y Liferay DXP 2025.Q1.0 a 2025.Q1.15, 2025.Q2.0 a 2025.Q2.2 y 2024.Q1.13 a 2024.Q1.19 permite que un usuario autenticado remoto inyecte código JavaScript a través del parámetro snippet.

21 Aug 2025, 17:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-08-21 17:15

Updated : 2025-12-12 20:33

NVD link : CVE-2025-43756

Mitre link : CVE-2025-43756

CVE.ORG link : CVE-2025-43756

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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