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

CVE-2016-6493

Disclosure Date: August 19, 2016
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

Citrix XenApp 6.x before 6.5 HRP07 and 7.x before 7.9 and Citrix XenDesktop before 7.9 might allow attackers to weaken an unspecified security mitigation via vectors related to memory permission.

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CVSS V3 Severity and Metrics
Base Score:
9.8 Critical
Impact Score:
5.9
Exploitability Score:
3.9
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High

General Information

Vendors

  • citrix

Products

  • xenapp 6.0.0.0,
  • xenapp 6.5.0.0,
  • xenapp 7.0.0.0,
  • xenapp 7.1.0.0,
  • xenapp 7.5.0.0,
  • xenapp 7.6.0.0,
  • xenapp 7.7.0.0,
  • xenapp 7.8.0.0,
  • xendesktop

Additional Info

Technical Analysis