DRUPAL-CONTRIB-2021-028

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    DRUPAL-CONTRIB-2021-028

    Published: 15 Sept 2021Last Modified: 10 Sept 2026

    Summary:

    Details: This advisory addresses a similar issue to [Drupal core - Moderately critical - Cross Site Request Forgery - SA-CORE-2021-006](https://www.drupal.org/sa-core-2021-006). The Entity Embed module provides a filter to allow embedding entities in content fields. In certain circumstances, the filter could allow an unprivileged user to inject HTML into a page when it is accessed by a trusted user with permission to embed entities. In some cases, this could lead to cross-site scripting.

    References: https://www.drupal.org/sa-contrib-2021-028

    Affected packages

    Package

    Name: drupal/entity_embed

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.2.0

    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-2021-028 | CVE-DB