PT-2021-18044 · Liferay · Liferay Portal+1

Published 2021-05-17 · Updated 2022-05-24 · CVE-2021-29046

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 7.3.5 Liferay DXP versions 7.3 before fix pack 1

Description: A cross-site scripting (XSS) issue exists in the Asset module's category selector input field, allowing remote attackers to inject arbitrary web script or HTML via the com liferay asset categories admin web portlet AssetCategoriesAdminPortlet title parameter.

Recommendations: For Liferay Portal version 7.3.5, update to a version that includes fix pack 1 or later. For Liferay DXP version 7.3 before fix pack 1, apply fix pack 1 or later to resolve the issue. As a temporary workaround, consider restricting access to the com liferay asset categories admin web portlet AssetCategoriesAdminPortlet title parameter in the Asset module's category selector input field until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-29046

GHSA-9G57-M5VF-QP73

Affected Products

Liferay Dxp

Liferay Portal

References · 7

• http://liferay.com · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-29046 · Security Note
• https://osv.dev/vulnerability/CVE-2021-29046 · Vendor Advisory
• https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120743501 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-9g57-m5vf-qp73 · Vendor Advisory
• https://github.com/liferay/liferay-portal · Note
• https://t.me/cvenotify/14509 · Telegram Post