CVE-2021-29048

    Dashboard / Vulnerabilities / CVE-2021-29048

    CVE-2021-29048

    Published: 17 May 2021Last Modified: 5 Sept 2026

    Summary:

    Details: Cross-site scripting (XSS) vulnerability in the Layout module's page administration page in Liferay Portal 7.3.4, 7.3.5 and Liferay DXP 7.2 before fix pack 11 and 7.3 before fix pack 1 allows remote attackers to inject arbitrary web script or HTML via the _com_liferay_layout_admin_web_portlet_GroupPagesPortlet_name parameter.

    References: https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120743601

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 6d28f4266948e7b0eeb14c3e8d16b3d81e02e8bb
    Fixed -None

    Affected versions

    7.3.4
    7.3.5
    7.3.5-ga6
    7.3.4-ga5

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2021-29048 | CVE-DB