CVE-2020-13675

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    CVE-2020-13675

    Published: 11 Feb 2022Last Modified: 8 Jul 2026

    Summary:

    Details: Drupal's JSON:API and REST/File modules allow file uploads through their HTTP APIs. The modules do not correctly run all file validation, which causes an access bypass vulnerability. An attacker might be able to upload files that bypass the file validation process implemented by modules on the site.

    References: https://www.drupal.org/sa-core-2021-008

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 35c2f3ca5c935f3d8bde15932a712677c9bbd50f
    Fixed -ff4f28f15d717b1ba39867f1550a248d1a915928

    Affected versions

    8.9.18
    8.9.17
    8.9.16
    8.9.15
    8.9.12
    8.9.11
    8.9.8
    8.9.5
    8.9.4
    8.9.3
    8.9.2
    8.9.0
    8.9.0-rc1
    8.9.0-beta3
    8.9.0-beta2
    8.9.0-beta1

    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-2020-13675 | CVE-DB