DRUPAL-CORE-2022-009

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    DRUPAL-CORE-2022-009

    Published: 20 Apr 2022Last Modified: 19 Sept 2026

    Summary:

    Details: Drupal 9.3 implemented a generic entity access API for entity revisions. However, this API was not completely integrated with existing permissions, resulting in some possible access bypass for users who have access to use revisions of content generally, but who do not have access to individual items of node and media content. This vulnerability only affects sites using Drupal's revision system. This advisory is not covered by [Drupal Steward](/steward).

    References: https://www.drupal.org/sa-core-2022-009

    Affected packages

    Package

    Name: drupal/core

    Purl: pkg:composer/drupal/core

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 9.3.0
    Fixed -9.3.12

    Affected versions

    9.3.0
    9.3.1
    9.3.10
    9.3.11
    9.3.2
    9.3.3
    9.3.4
    9.3.5
    9.3.6
    9.3.7
    9.3.8
    9.3.9

    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
    DRUPAL-CORE-2022-009 | CVE-DB