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Arbitrary Code Execution Affecting drupal/core package, versions <9.3.19 >=9.4.0, <9.4.3

0.0
high

Snyk CVSS

    Attack Complexity Low
    Privileges Required High
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.13% (48th percentile)
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NVD
7.2 high

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  • Snyk ID SNYK-PHP-DRUPALCORE-2960164
  • published 26 Jul 2022
  • disclosed 26 Jul 2022
  • credit Elar Lang
Report a new vulnerability Found a mistake?

Introduced: 26 Jul 2022

CVE-2022-25277 Open this link in a new tab
CWE-94 Open this link in a new tab

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 Arbitrary Code Execution if the site is configured to allow the upload of files with an htaccess extension that will not be properly sanitized. This allows a bypass of the default protections.