CVE-2025-62248 MEDIUM

CVE-2025-62248

Vendor Liferay
Product Portal
Weakness CWE-79 · XSS
Published October 22, 2025
Last update October 22, 2025
View on NVD All CVEs

CVSS base score

4.8/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction —
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N

What the vulnerability does

01Description

A reflected cross-site scripting (XSS) vulnerability, resulting from a regression, has been identified in Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q2.0 through 2025.Q2.9, 2025.Q1.0 through 2025.Q1.16, 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.Q1.19 allows a remote, authenticated attacker to inject and execute JavaScript code via the _com_liferay_dynamic_data_mapping_web_portlet_DDMPortlet_definition parameter. The malicious payload is executed within the victim's browser when they access a URL that includes the crafted parameter.

Key dates

02Disclosure timeline

October 22, 2025 CVE published
October 22, 2025 Record updated