CVE-2021-29048 — Cross-site Scripting in Digital Experience Platform

CWE-79 — Cross-site Scripting4 documents4 sources
Severity
6.1MEDIUMNVD
EPSS
0.5%
top 35.19%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Liferay Digital Experience PlatformLiferay DXPLiferay Portal
Timeline
PublishedMay 17
Latest updateMay 24

Description

Cross-site scripting (XSS) vulnerability in the Layout module's page administration page in Liferay Portal 7.3.4, 7.3.5 and Liferay DXP 7.2 before fix pack 11 and 7.3 before fix pack 1 allows remote attackers to inject arbitrary web script or HTML via the _com_liferay_layout_admin_web_portlet_GroupPagesPortlet_name parameter.

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_portal7.3.4, 7.3.5+1
▶NVDliferay/dxp7.3

🔴Vulnerability Details

3
OSV
Liferay Portal and Liferay DXP Vulnerable to Cross-Site Scripting (XSS) in the Layout Admin Page↗2022-05-24
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GHSA
Liferay Portal and Liferay DXP Vulnerable to Cross-Site Scripting (XSS) in the Layout Admin Page↗2022-05-24
▶
CVEList
CVE-2021-29048: Cross-site scripting (XSS) vulnerability in the Layout module's page administration page in Liferay Portal 7↗2021-05-17
▶
CVE-2021-29048 — Cross-site Scripting | cvebase