CVE-2025-43802

MEDIUM

Liferay DXP 2023.Q3.1-2023.Q3.4 - Stored Cross-Site Scripting via Custom Object API External Reference Code

Title source: llm
STIX 2.1

Description

Stored cross-site scripting (XSS) vulnerability in a custom object’s /o/c/<object-name> API endpoint in Liferay Portal 7.4.3.51 through 7.4.3.109, and Liferay DXP 2023.Q3.1 through 2023.Q3.4, 7.4 update 51 through update 92, and 7.3 update 33 through update 35. allows remote attackers to inject arbitrary web script or HTML via the externalReferenceCode parameter.

References (1)

Core 1

Scores

CVSS v3 6.1
EPSS 0.0003
EPSS Percentile 10.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (5)
com.liferay.workspace/com.liferay.ticket.workspace 0 - 20240122.0632Maven
liferay/digital_experience_platform 7.3 update33 (3 CPE variants)
liferay/digital_experience_platform 7.4 update51 (42 CPE variants)
liferay/digital_experience_platform 2023.q3.1 - 2023.q3.5
liferay/liferay_portal 7.4.3.51 - 7.4.3.110
Published Sep 15, 2025
Tracked Since Feb 18, 2026