CVE-2023-33938
Cross-site scripting in Liferay Portal
4.8
MEDIUM
CVSS 3.1
EPSS 0.30%
Description
Cross-site scripting (XSS) vulnerability in the App Builder module's custom object details page in Liferay Portal 7.3.0 through 7.4.0, and Liferay DXP 7.3 before update 14 allows remote attackers to inject arbitrary web script or HTML via a crafted payload injected into an App Builder custom object's `Name` field.
How to fix CVE-2023-33938
To remediate CVE-2023-33938, upgrade the affected package to a fixed version below.
- —no fix listed
- —upgrade to 7.4.1 or later
Is CVE-2023-33938 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 7.3.0, <= 7.3.0 | >= 7.3-fix.0, <= 7.3-fix.0, >= 7.3-fix.0, <= 7.3-fix.0
- >= 7.3.0, < 7.4.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.8 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N |