DRUPAL-CONTRIB-2026-232

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    DRUPAL-CONTRIB-2026-232

    Published: 21 Oct 2026Last Modified: 21 Oct 2026

    Summary:

    Details: This module allows you to define custom attributes for a block. You can specify an attribute name to be added to the block in a predefined format. The module does not sufficiently sanitize attributes against cross site scripting. This issue is mitigated by the fact that the attacker must have the `administer blocks` permission.

    References: https://www.drupal.org/sa-contrib-2026-232

    Affected packages

    Package

    Name: drupal/block_attributes

    Purl: pkg:composer/drupal/block_attributes?repository_url=https:%2F%2Fpackages.drupal.org%2F8

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.1.0

    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
    DRUPAL-CONTRIB-2026-232 | CVE-DB