UBUNTU-CVE-2020-11023

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    UBUNTU-CVE-2020-11023

    Published: 29 Apr 2020Last Modified: 4 Feb 2026
    Upstream:
    CVE-2020-11023

    Summary:

    Details: In jQuery versions greater than or equal to 1.0.3 and before 3.5.0, passing HTML containing <option> elements from untrusted sources - even after sanitizing it - to one of jQuery's DOM manipulation methods (i.e. .html(), .append(), and others) may execute untrusted code. This problem is patched in jQuery 3.5.0.

    References: https://ubuntu.com/security/CVE-2020-11023, https://github.com/jquery/jquery/security/advisories/GHSA-jpcq-cgw6-v4j6, https://jquery.com/upgrade-guide/3.5/, https://www.cve.org/CVERecord?id=CVE-2020-11023, https://www.cisa.gov/known-exploited-vulnerabilities-catalog, https://ubuntu.com/security/notices/USN-7246-1, https://ubuntu.com/security/notices/USN-7622-1, https://ubuntu.com/security/notices/USN-7658-1

    Affected packages

    Package

    Name: drupal7

    Purl: pkg:deb/ubuntu/[email protected]+esm3?arch=source&distro=esm-infra-legacy/trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -7.26-1ubuntu0.1+esm3

    Affected versions

    7.23-1

    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
    UBUNTU-CVE-2020-11023 | CVE-DB