CVE-2025-43802
Liferay Stored Cross-site Scripting vulnerability
EPSS 0.04%
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.
How to fix CVE-2025-43802
To remediate CVE-2025-43802, upgrade the affected package to a fixed version below.
- Maven/com.liferay.workspace:com.liferay.ticket.workspace—upgrade to 20240122.0632 or later
Is CVE-2025-43802 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 20240122.0632
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:N/SC:N/SI:N/SA:N |