Access Restriction Bypass Affecting drupal/core package, versions >=8.0, <8.3.7


0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.95% (84th percentile)
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NVD
7.4 high

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  • Snyk ID SNYK-PHP-DRUPALCORE-70064
  • published 16 Aug 2017
  • disclosed 16 Aug 2017
  • credit Unknown

How to fix?

Upgrade drupal/core to version 8.3.7 or higher.

Overview

Affected versions of drupal/core are vulnerable to Access Restriction Bypass.

When using the REST API, users without the correct permission can post comments via REST that are approved even if the user does not have permission to post approved comments.