CVE-2021-33326

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    CVE-2021-33326

    Published: 3 Aug 2021Last Modified: 5 Sept 2026

    Summary:

    Details: Cross-site scripting (XSS) vulnerability in the Frontend JS module in Liferay Portal 7.3.4 and earlier, and Liferay DXP 7.0 before fix pack 96, 7.1 before fix pack 20 and 7.2 before fix pack 9, allows remote attackers to inject arbitrary web script or HTML via the title of a modal window.

    References: https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120747869, https://issues.liferay.com/browse/LPE-17093

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -f193301b2848899b008d51513af62a3b3a9b7888

    Affected versions

    7.3.4-ga5
    7.3.3-ga4
    7.3.2-ga3
    7.3.1-ga2
    7.3.0-ga1

    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-2021-33326 | CVE-DB