CVE-2022-42110 — Cross-site Scripting in Portal

CWE-79 — Cross-site Scripting4 documents4 sources
Severity
6.1MEDIUMNVD
EPSS
0.5%
top 35.15%
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 Announcements module in Liferay Portal 7.1.0 through 7.4.2, and Liferay DXP 7.1 before fix pack 27, 7.2 before fix pack 17, and 7.3 before service pack 3 allows remote attackers to inject arbitrary web script or HTML.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages3 packages

▶NVDliferay/liferay_portal7.1.0 — 7.4.2
▶NVDliferay/dxp7.3

🔴Vulnerability Details

3
OSV
Liferay Portal and Liferay DXP Vulnerable to XSS via the Announcements Module↗2022-11-15
▶
GHSA
Liferay Portal and Liferay DXP Vulnerable to XSS via the Announcements Module↗2022-11-15
▶
CVEList
CVE-2022-42110: A Cross-site scripting (XSS) vulnerability in the Announcements module in Liferay Portal 7↗2022-11-14
▶
CVE-2022-42110 — Cross-site Scripting in Liferay Portal | cvebase