XSS in Liferay Digital Experience Platform
CVE-2023-33938
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.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.005 (42.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Liferay Digital Experience Platform — versions 7.3
- Liferay Dxp — versions 7.3.10
- Liferay Portal — versions 7.4.0
- Liferay Portal — versions 7.3.0
Weakness classification (CWE)
References
- liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/conten… (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-33938?
- CVE-2023-33938 is a medium-severity vulnerability in Liferay Digital Experience Platform, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2023-05-24.
- How severe is CVE-2023-33938?
- Medium severity. CVSS v3 base score is 4.8 out of 10.