Vulnerability Details CVE-2022-42124
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 62.2%
CVSS Severity
CVSS v3 Score 7.5
References
- http://liferay.com
- https://issues.liferay.com/browse/LPE-17435
- https://issues.liferay.com/browse/LPE-17535
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-42124
- http://liferay.com
- https://issues.liferay.com/browse/LPE-17435
- https://issues.liferay.com/browse/LPE-17535
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-42124
Products affected by CVE-2022-42124
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cpe:2.3:a:liferay:digital_experience_platform:7.2
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cpe:2.3:a:liferay:digital_experience_platform:7.3
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cpe:2.3:a:liferay:digital_experience_platform:7.4
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cpe:2.3:a:liferay:liferay_portal:7.3.2
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cpe:2.3:a:liferay:liferay_portal:7.3.3
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cpe:2.3:a:liferay:liferay_portal:7.3.4
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cpe:2.3:a:liferay:liferay_portal:7.3.5
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cpe:2.3:a:liferay:liferay_portal:7.3.6
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cpe:2.3:a:liferay:liferay_portal:7.3.7
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cpe:2.3:a:liferay:liferay_portal:7.4.0
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cpe:2.3:a:liferay:liferay_portal:7.4.1
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cpe:2.3:a:liferay:liferay_portal:7.4.2
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cpe:2.3:a:liferay:liferay_portal:7.4.3.4