CVE-2017-6919

7.5 HIGH
Published: April 20, 2017 Modified: May 13, 2026
View on NVD

Description

Drupal 8 before 8.2.8 and 8.3 before 8.3.1 allows critical access bypass by authenticated users if the RESTful Web Services (rest) module is enabled and the site allows PATCH requests.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://www.securityfocus.com/bid/97941
Source: mlhess@drupal.org
Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038371
Source: mlhess@drupal.org
https://www.drupal.org/SA-CORE-2017-002
Source: mlhess@drupal.org
Patch Vendor Advisory
http://www.securityfocus.com/bid/97941
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038371
Source: af854a3a-2127-422b-91ae-364da2661108
https://www.drupal.org/SA-CORE-2017-002
Source: af854a3a-2127-422b-91ae-364da2661108
Patch Vendor Advisory

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.5 / 10.0
EPSS (Exploit Probability)
1.6%
73th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

drupal