CVE-2022-42111 — Cross-site Scripting in Portal

CWE-79 — Cross-site Scripting4 documents4 sources
Severity
5.4MEDIUMNVD
EPSS
0.2%
top 61.07%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Liferay PortalLiferay Digital Experience PlatformLiferay DXP
Timeline
PublishedNov 15

Description

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NExploitability: 2.3 | Impact: 2.7

Affected Packages3 packages

▶NVDliferay/liferay_portal7.2.1 — 7.4.2
▶NVDliferay/dxp7.3

🔴Vulnerability Details

3
OSV
Liferay Portal and Liferay DXP Vulnerable to XSS via the Sharing Module↗2022-11-15
▶
CVEList
CVE-2022-42111: A Cross-site scripting (XSS) vulnerability in the Sharing module's user notification in Liferay Portal 7↗2022-11-15
▶
GHSA
Liferay Portal and Liferay DXP Vulnerable to XSS via the Sharing Module↗2022-11-15
▶
CVE-2022-42111 — Cross-site Scripting in Liferay Portal | cvebase