XSS in Liferay Digital Experience Platform
CVE-2022-42111
A Cross-site scripting (XSS) vulnerability in the Sharing module's user notification in Liferay Portal 7.2.1 through 7.4.2, and Liferay DXP 7.2 before fix pack 19, and 7.3 before update 4 allows remote attackers to inject arbitrary web script or HTML by sharing an asset with a crafted payload.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.005 (40.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Liferay Digital_experience_platform — versions 7.2
- Liferay Dxp — versions 7.3
- Liferay Liferay_portal
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Vendor Advisory)
- cve@mitre.org (Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-42111?
- CVE-2022-42111 is a medium-severity vulnerability in Liferay Digital Experience Platform, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2022-11-15.
- How severe is CVE-2022-42111?
- Medium severity. CVSS v3 base score is 5.4 out of 10.