DEBIAN-CVE-2022-23614

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    DEBIAN-CVE-2022-23614

    Published: 4 Feb 2022Last Modified: 1 Sept 2026
    Upstream:
    CVE-2022-23614

    Summary:

    Details: Twig is an open source template language for PHP. When in a sandbox mode, the `arrow` parameter of the `sort` filter must be a closure to avoid attackers being able to run arbitrary PHP functions. In affected versions this constraint was not properly enforced and could lead to code injection of arbitrary PHP code. Patched versions now disallow calling non Closure in the `sort` filter as is the case for some other filters. Users are advised to upgrade.

    References: https://security-tracker.debian.org/tracker/CVE-2022-23614

    Affected packages

    Package

    Name: php-twig

    Purl: pkg:deb/debian/php-twig?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.3.8-1

    Affected versions

    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
    DEBIAN-CVE-2022-23614 | CVE-DB