Liferay Portal and Liferay DXP's Users Admin module vulnerable to stored Cross-site Scripting

Description

Stored cross-site scripting (XSS) vulnerability in Users Admin module's edit user page in Liferay Portal 7.2.0 through 7.4.2, and older unsupported versions, and Liferay DXP 7.3 before service pack 3, 7.2 before fix pack 17, and older unsupported versions allows remote authenticated users to inject arbitrary web script or HTML via a crafted payload injected into an organization’s “Name” text field

Basic information

Type
reviewed
Severity
critical
Advisory on GitHub
Open advisory ↗
Repository advisory
Source code
Browse source ↗
Published (advisory)
2024-02-21 03:30:37 UTC
Updated
2026-03-21 05:28:09 UTC
GitHub reviewed
2024-02-21 23:29:21 UTC
NVD published
2024-02-20

EPSS Score

Score Percentile
0.15% 36.46%

CVSS Scores

Base score Version Severity Vector
9.1 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.

Identifiers

CWEs

CWE id Name
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected packages (3)

Vulnerable version ranges and first patched releases as published by GitHub.

Ecosystem Package Vulnerable range First patched Vulnerable functions
maven com.liferay.portal:release.portal.bom <= 7.4.2
maven com.liferay.portal:release.dxp.bom >= 7.3.0, < 7.3.10.u4 7.3.10.u4
maven com.liferay.portal:release.dxp.bom >= 7.2.0, < 7.2.10.fp17 7.2.10.fp17

References

cvelogic Threat Intelligence