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Access Restriction Bypass Affecting drupal/core package, versions >=8, <8.1.10

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.1% (42nd percentile)
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NVD
4.3 medium

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  • Snyk ID SNYK-PHP-DRUPALCORE-70052
  • published 21 Sep 2016
  • disclosed 21 Sep 2016
  • credit Anton Shubkin
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Introduced: 21 Sep 2016

CVE-2016-7572 Open this link in a new tab
CWE-284 Open this link in a new tab

How to fix?

Upgrade drupal/core to version 8.1.10 or higher.

Overview

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

The system.temporary route in Drupal 8.x before 8.1.10 does not properly check for "Export configuration" permission, which allows remote authenticated users to bypass intended access restrictions and read a full config export via unspecified vectors.