Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Network
0

CVE-2017-6377

Disclosure Date: March 16, 2017
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

When adding a private file via the editor in Drupal 8.2.x before 8.2.7, the editor will not correctly check access for the file being attached, resulting in an access bypass.

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CVSS V3 Severity and Metrics
Base Score:
7.5 High
Impact Score:
3.6
Exploitability Score:
3.9
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
High
Availability (A):
None

General Information

Vendors

  • drupal

Products

  • drupal 8.2.0,
  • drupal 8.2.1,
  • drupal 8.2.2,
  • drupal 8.2.3,
  • drupal 8.2.4,
  • drupal 8.2.5,
  • drupal 8.2.6

Additional Info

Technical Analysis