CVE-2022-42120

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Summary

CVECVE-2022-42120
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-11-15 01:15:12 UTC
Updated2026-07-05 02:16:44 UTC
DescriptionA SQL injection vulnerability in the Fragment module in Liferay Portal 7.3.3 through 7.4.3.16, and Liferay DXP 7.3 before update 4, and 7.4 before update 17 allows attackers to execute arbitrary SQL commands via a PortletPreferences' `namespace` attribute.

Risk And Classification

Primary CVSS: v3.1 9.8 CRITICAL from [email protected]

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

EPSS: 0.008220000 probability, percentile 0.528740000 (date 2026-07-05)

Problem Types: CWE-89 | n/a | CWE-89 CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1ADPDECLARED9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Liferay Dxp 7.3 - All All
Application Liferay Dxp 7.4 - All All
Application Liferay Liferay Portal All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
[LPE-17513] LSV-1034: SQL injection vulnerability during fragment upgrade - Liferay Issues af854a3a-2127-422b-91ae-364da2661108 issues.liferay.com Issue Tracking, Vendor Advisory
CVE-2022-42120 SQL injection vulnerability during fragment upgrade af854a3a-2127-422b-91ae-364da2661108 portal.liferay.dev Vendor Advisory
Digital Experience Software Tailored to Your Needs | Liferay af854a3a-2127-422b-91ae-364da2661108 liferay.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 730711 Liferay Portal SQL Injection Vulnerability
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