CVE-2022-42124

HIGH

Liferay Portal 7.3.2-7.4.3.4 & DXP 7.2 FP9-18, 7.3 < U4, 7.4 GA - ReDoS in LayoutPageTemplateEntryUpgradeProcess

Title source: llm
STIX 2.1

Description

ReDoS vulnerability in LayoutPageTemplateEntryUpgradeProcess in Liferay Portal 7.3.2 through 7.4.3.4 and Liferay DXP 7.2 fix pack 9 through fix pack 18, 7.3 before update 4, and DXP 7.4 GA allows remote attackers to consume an excessive amount of server resources via a crafted payload injected into the 'name' field of a layout prototype.

References (4)

Core 4

Scores

CVSS v3 7.5
EPSS 0.0123
EPSS Percentile 65.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-1333
Status published
Products (5)
com.liferay.portal/release.portal.bom 7.3.2 - 7.4.3.5Maven
liferay/digital_experience_platform 7.2 fix_pack_10 (8 CPE variants)
liferay/digital_experience_platform 7.3
liferay/digital_experience_platform 7.4
liferay/liferay_portal 7.3.2 - 7.4.3.5
Published Nov 15, 2022
Tracked Since Feb 18, 2026