Liferay Portal Expando module and Liferay DXP vulnerable to stored Cross-site Scripting

2024-02-2103:30:37

CWE-79

GitHub Advisory Database

github.com

liferay portal

expando module

dxp

stored xss

geolocation

custom fields

9 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

5.1 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%

JSON

Stored cross-site scripting (XSS) vulnerability in Expando module’s geolocation custom fields 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 the name text field of a geolocation custom field.

Affected configurations

Vulners

Node

com.liferay.portal\Matchrelease.dxp.bom

com.liferay.portal\Matchrelease.portal.bom

CPENameOperatorVersion
com.liferay.portal:release.dxp.bomlt7.2.10.fp17
com.liferay.portal:release.dxp.bomlt7.3.10.u4
com.liferay.portal:release.portal.bomle7.4.2