GHSA-6r86-2jm9-9mh4

    Dashboard / Vulnerabilities / GHSA-6r86-2jm9-9mh4

    GHSA-6r86-2jm9-9mh4

    Published: 25 Feb 2022Last Modified: 19 Feb 2024

    Summary: File upload restriction bypass in Zenario CMS

    Details: Zenario CMS 9.2 allows an authenticated admin user to bypass the file upload restriction by creating a new 'File/MIME Types' using the '.phar' extension. Then an attacker can upload a malicious file, intercept the request and change the extension to '.phar' in order to run commands on the server.

    References: https://nvd.nist.gov/vuln/detail/CVE-2022-23043, https://github.com/TribalSystems/Zenario/commit/f0682d22688d9921dc0dfd6e858900ebf2706f19, https://fluidattacks.com/advisories/simone, https://github.com/TribalSystems/Zenario, https://github.com/TribalSystems/Zenario/releases/tag/9.2.55826

    Affected packages

    Package

    Name: tribalsystems/zenario

    Purl: pkg:composer/tribalsystems/zenario

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -9.2.55826

    Affected versions

    7.5.40440
    7.5.41006
    7.5.41499
    7.5.41633
    7.5.42085
    7.5.42990
    7.5.47180

    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
    GHSA-6r86-2jm9-9mh4 | CVE-DB