Vulnerability CVE-2017-6920
Published: 2018-08-06

Description:
Drupal core 8 before versions 8.3.4 allows remote attackers to execute arbitrary code due to the PECL YAML parser not handling PHP objects safely during certain operations.

Type:

CWE-19

 (Data Handling)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Drupal -> Drupal 

 References:
http://www.securityfocus.com/bid/99211
http://www.securitytracker.com/id/1038781
https://www.drupal.org/forum/newsletters/security-advisories-for-drupal-core/2017-06-21/drupal-core-multiple
Copyright 2024, cxsecurity.com

 

Back to Top