PT-2022-19342 · Liferay · Liferay Portal+1

Published 2022-09-21 · Updated 2022-09-23 · CVE-2022-28982

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Liferay Portal versions 7.3.3 through 7.4.2 Liferay DXP versions 7.3 before service pack 3

Description A cross-site scripting (XSS) issue allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the name of a tag. This enables the execution of malicious code on the client-side, potentially leading to unauthorized actions or data exposure.

Recommendations For Liferay Portal versions 7.3.3 through 7.4.2, update to a version outside of this range to mitigate the risk. For Liferay DXP versions 7.3 before service pack 3, apply service pack 3 or later to resolve the issue. As a temporary workaround, consider restricting user input for tag names to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2022-28982

GHSA-WFFM-J7M8-93G4

Affected Products

Liferay Dxp

Liferay Portal

References · 12

• https://nvd.nist.gov/vuln/detail/CVE-2022-28982 · Security Note
• 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 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-wffm-j7m8-93g4 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-28982 · Vendor Advisory
• https://github.com/liferay/liferay-portal · Note
• https://github.com/liferay/liferay-portal/commit/ae71b53861313c6e1c5ac02e129239ea413e0488 · Note
• https://liferay.atlassian.net/browse/LPE-17363 · Note
• 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 · Note
• https://t.me/cibsecurity/50255 · Telegram Post
• https://t.me/cvenotify/36647 · Telegram Post
• 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 · Note
• http://liferay.com · Note