Information Exposure Affecting drupal/core package, versions <9.3.19 >=9.4.0, <9.4.3


0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.09% (38th percentile)
Expand this section
NVD
7.5 high

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  • Snyk ID SNYK-PHP-DRUPALCORE-2960163
  • published 26 Jul 2022
  • disclosed 26 Jul 2022
  • credit Guy Elsmore-Paddock and Conrad Lara

How to fix?

Upgrade drupal/core to version 9.3.19, 9.4.3 or higher.

Overview

drupal/core is an an open source content management platform powering millions of websites and applications.

Affected versions of this package are vulnerable to Information Exposure where the Image module does not correctly check access to image files that are not stored in the standard public files directory when generating derivative images using the image styles system.