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CVE-2022-42116

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Date: October 17, 2022

A Cross-site scripting (XSS) vulnerability in the Frontend Editor module's integration with CKEditor in Liferay Portal 7.3.2 through 7.4.3.14, and Liferay DXP 7.3 before update 6, and 7.4 before update 15 allows remote attackers to inject arbitrary web script or HTML via the (1) name, or (2) namespace parameter.

Language: Java

Severity Score

Related Resources (9)

https://web.archive.org/web/20221019032312/https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-42116
https://github.com/liferay/liferay-portal
https://liferay.atlassian.net/browse/LPE-17480
https://github.com/liferay/liferay-portal/commit/ed2b59aa7db94c05c2be9ff5fda1d26ae7b00948
https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/cve-2022-42116?p_r_p_assetEntryId=121613012&_com_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_jekt_redirect=https%3A%2F%2Fliferay.dev%3A443%2Fportal%2Fsecurity%2Fknown-vulnerabilities%3Fp_p_id%3Dcom_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_jekt%26p_p_lifecycle%3D0%26p_p_state%3Dnormal%26p_p_mode%3Dview%26p_r_p_assetEntryId%3D121613012%26_com_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_jekt_cur%3D0%26p_r_p_resetCur%3Dfalse
https://nvd.nist.gov/vuln/detail/CVE-2022-42116
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-42116
http://liferay.com
https://www.mend.io/vulnerability-database/CVE-2022-42116

Severity Score

Weakness Type (CWE)

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CWE-79

Top Fix

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Upgrade Version

Upgrade to version com.liferay:com.liferay.frontend.editor.ckeditor.web:5.0.46;com.liferay.portal:release.dxp.bom:7.3.10.u6;com.liferay.portal:release.dxp.bom:7.4.13.u15

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): CHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): NONE

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