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GeekWala

CVE-2023-42628

CRITICAL

Liferay Portal and Liferay DXP Vulnerable to XSS in the Wiki Widget

Published October 17, 2023Updated July 29, 2025Source: osv

Summary

Stored cross-site scripting (XSS) vulnerability in the Wiki widget in Liferay Wiki Web before 7.0.95 from Liferay Portal (7.1.0 through 7.4.3.87), and Liferay DXP 7.0 fix pack 83 through 102, 7.1 fix pack 28 and earlier, 7.2 fix pack 20 and earlier, 7.3 update 33 and earlier, and 7.4 before update 88 allows remote attackers to inject arbitrary web script or HTML into a parent wiki page via a crafted payload injected into a wiki page's ‘Content’ text field.

Remediation

Upgrade to the fixed version using your package manager.

Maven
Update com.liferay.portal:release.dxp.bom to 7.3.10.u34 or later
<!-- Update pom.xml dependency version to 7.3.10.u34 for com.liferay.portal:release.dxp.bom -->
Maven
Update com.liferay:com.liferay.wiki.web to 7.0.95 or later
<!-- Update pom.xml dependency version to 7.0.95 for com.liferay:com.liferay.wiki.web -->
Maven
Update com.liferay.portal:release.dxp.bom to 7.4.13.u88 or later
<!-- Update pom.xml dependency version to 7.4.13.u88 for com.liferay.portal:release.dxp.bom -->

After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.

Affected Packages (6)

PackageEcosystemAffectedFixed In
com.liferay.portal:release.dxp.bom
maven
7.3.10, 7.3.10.ep3, 7.3.10.ep4, 7.3.10.ep5 (+36 more)7.3.10.u34
com.liferay:com.liferay.wiki.web
maven
1.0.0, 1.0.1, 1.0.10, 1.0.11 (+550 more)7.0.95
com.liferay.portal:release.dxp.bom
maven
7.4.10.ep1, 7.4.11, 7.4.12, 7.4.13 (+83 more)7.4.13.u88
com.liferay.portal:release.dxp.bom
maven
7.1.10, 7.1.10.fp1, 7.1.10.fp10, 7.1.10.fp11 (+23 more)Range-based data available
com.liferay.portal:release.dxp.bom
maven
7.0.10.fp100, 7.0.10.fp101, 7.0.10.fp102, 7.0.10.fp83 (+19 more)Range-based data available
com.liferay.portal:release.dxp.bom
maven
7.2.1, 7.2.10, 7.2.10.fp1, 7.2.10.fp1-1 (+19 more)Range-based data available

Vulnerability Classification

Common Weakness Enumeration (CWE) identifiers for this vulnerability type.

  • CWE-79
    Cross-site Scripting (XSS)MITRE

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 9.0 score means for each attack dimension.

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

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

References

Frequently Asked Questions

What is CVE-2023-42628?
Liferay Portal and Liferay DXP Vulnerable to XSS in the Wiki Widget This vulnerability has been assigned a severity rating of CRITICAL (CVSS score: 9.0/10).
How do I check if my project is affected by CVE-2023-42628?
CVE-2023-42628 affects com.liferay.portal:release.dxp.bom and com.liferay:com.liferay.wiki.web. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2023-42628 and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score
9.0

Exploitation is straightforward and causes maximum impact. Patch immediately.

Also Known As

GHSA-hv45-r2f5-fmhj
BIT-liferay-2023-42628

Related CVEs

  • CVE-2024-38002
    CRITICAL

    Liferay Portal and Liferay DXP Workflow Component Does Not Check User Permissions

  • CVE-2024-25603
    CRITICAL

    Liferay Portal's Dynamic Data Mapping module's DDMForm and Liferay DXP vulnerable to stored Cross-site Scripting

  • CVE-2023-40191
    CRITICAL

    Liferay Portal and Liferay DXP vulnerable to reflected Cross-site Scripting

  • CVE-2023-44311
    CRITICAL

    Liferay Portal and Liferay DXP Vulnerable to XSS via the OAuth2ProviderApplicationRedirect Class

  • CVE-2023-42496
    CRITICAL

    Liferay Portal and Liferay DXP vulnerable to reflected Cross-site Scripting

  • CVE-2023-42498
    CRITICAL

    Liferay Portal Language Override edit screen and Liferay DXP vulnerable to reflected Cross-site Scripting

  • CVE-2024-25145
    CRITICAL

    Liferay Portal stored cross-site scripting (XSS) vulnerability

  • CVE-2024-26271
    HIGH

    Liferay Portal and Liferay DXP Vulnerable to Cross-Site Request Forgery (CSRF) via the My Account Widget

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