CVE-2025-62246
Liferay Mentions Web is Vulnerable to Cross-site Scripting
Description
Multiple stored cross-site scripting (XSS) vulnerabilities in Liferay Portal 7.4.0 through 7.4.3.111, and older unsupported versions, and Liferay DXP 2023.Q4.0 through 2023.Q4.5, 2023.Q3.1 through 2023.Q3.8, 7.4 GA through update 92, and older unsupported versions allow remote authenticated users to inject arbitrary web script or HTML via a crafted payload injected into a user’s first, middle or last name text field to (1) page comments widget, (2) blog entry comments, (3) document and media document comments, (4) message board messages, (5) wiki page comments or (6) other widgets/apps that supports mentions.
How to fix CVE-2025-62246
To remediate CVE-2025-62246, upgrade the affected package to a fixed version below.
- —upgrade to 6.0.35 or later
Is CVE-2025-62246 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 6.0.35
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N |