UBUNTU-CVE-2021-45116

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    UBUNTU-CVE-2021-45116

    Published: 4 Jan 2022Last Modified: 13 Apr 2026
    Upstream:
    CVE-2021-45116
    Aliases:
    USN-5204-1

    Summary:

    Details: An issue was discovered in Django 2.2 before 2.2.26, 3.2 before 3.2.11, and 4.0 before 4.0.1. Due to leveraging the Django Template Language's variable resolution logic, the dictsort template filter was potentially vulnerable to information disclosure, or an unintended method call, if passed a suitably crafted key.

    References: https://ubuntu.com/security/CVE-2021-45116, https://ubuntu.com/security/notices/USN-5204-1, https://www.cve.org/CVERecord?id=CVE-2021-45116

    Affected packages

    Package

    Name: python-django

    Purl: pkg:deb/ubuntu/[email protected]+esm11?arch=source&distro=esm-infra-legacy/trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.5.4-1ubuntu1

    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-2021-45116 | CVE-DB