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VULNERABILITIES

CVE-2022-42124 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CNA: CISA-ADPCVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://issues.liferay.com/browse/LPE-17435 CVEVendor Advisory
https://issues.liferay.com/browse/LPE-17535 CVEVendor Advisory
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-42124 CVEVendor Advisory
https://issues.liferay.com/browse/LPE-17435 [email protected]Vendor Advisory
https://issues.liferay.com/browse/LPE-17535 [email protected]Vendor Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-1333Inefficient Regular Expression Complexity[email protected]
CWE-1333Inefficient Regular Expression ComplexityCISA-ADP

Affected Products

ProductVersions
liferay digital experience platform
7.2 fix_pack_10
7.2 fix_pack_11
7.2 fix_pack_12
7.2 fix_pack_13
7.2 fix_pack_14

CPE

  • cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_10:*:*:*:*:*:*
  • cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_11:*:*:*:*:*:*
  • cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_12:*:*:*:*:*:*
  • cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_13:*:*:*:*:*:*
  • cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_14:*:*:*:*:*:*
  • cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_15:*:*:*:*:*:*
  • cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_16:*:*:*:*:*:*
  • cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_9:*:*:*:*:*:*
  • cpe:2.3:a:liferay:digital_experience_platform:7.3:-:*:*:*:*:*:*
  • cpe:2.3:a:liferay:digital_experience_platform:7.4:-:*:*:*:*:*:*

Remediation

  • No remediation found in references.
liferay liferay portal
>= 7.3.2, < 7.4.3.5

CPE

  • cpe:2.3:a:liferay:liferay_portal:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

9 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2022-42124
NVD Published Date:
Nov 15, 2022
NVD Last Modified:
Jul 9, 2026
Source:
[email protected]
CVE-2022-42124 Details - Not Deferred