Vulnerability CVE-2017-6923


Published: 2019-01-22

Description:
In Drupal 8.x prior to 8.3.7 When creating a view, you can optionally use Ajax to update the displayed data via filter parameters. The views subsystem/module did not restrict access to the Ajax endpoint to only views configured to use Ajax. This is mitigated if you have access restrictions on the view. It is best practice to always include some form of access restrictions on all views, even if you are using another module to display them.

Type:

CWE-284

(Improper Access Control)

Vendor: Drupal
Product: Drupal 
Version:
8.3.7
8.3.6
8.3.5
8.3.4
8.3.3
8.3.2
8.3.1
8.3.0
8.2.8
8.2.7
8.2.6
8.2.5
8.2.4
8.2.3
8.2.2
8.2.1
8.2.0
8.1.9
8.1.8
8.1.7
8.1.6
8.1.5
8.1.4
8.1.3
8.1.2
8.1.10
8.1.1
8.1.0
8.0.6
8.0.5
8.0.4
8.0.3
8.0.2
8.0.1
8.0.0

CVSS2 => (AV:N/AC:L/Au:S/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4/10
2.9/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None

 References:
http://www.securityfocus.com/bid/100368
http://www.securitytracker.com/id/1039200
https://www.drupal.org/forum/newsletters/security-advisories-for-drupal-core/2017-08-16/drupal-core-multiple

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