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CVE-2022-28982

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Date: September 21, 2022

A cross-site scripting (XSS) vulnerability in Liferay Portal v7.3.3 through v7.4.2 and Liferay DXP v7.3 before service pack 3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the name of a tag.

Severity Score

Related Resources (9)

https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/cve-2022-28982-reflected-xss-with-tag-name-in-liferay-asset-asset-tags-selector-?p_r_p_assetEntryId=121612466&_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%3D121612466%26_com_liferay_asset_publisher_web_portlet_AssetPublisherPortlet_INSTANCE_jekt_cur%3D0%26p_r_p_resetCur%3Dfalse
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-28982-reflected-xss-with-tag-name-in-%253Cliferay-asset-asset-tags-selector%253E
https://github.com/liferay/liferay-portal
https://web.archive.org/web/20220922060111/https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-28982-reflected-xss-with-tag-name-in-%3Cliferay-asset-asset-tags-selector%3E
https://liferay.atlassian.net/browse/LPE-17363
https://nvd.nist.gov/vuln/detail/CVE-2022-28982
https://github.com/liferay/liferay-portal/commit/ae71b53861313c6e1c5ac02e129239ea413e0488
http://liferay.com
https://www.mend.io/vulnerability-database/CVE-2022-28982

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 to version com.liferay:com.liferay.asset.taglib:6.1.9

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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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