CVE-2015-7359
The (1) IsVolumeAccessibleByCurrentUser and (2) MountDevice methods in Ntdriver.c in TrueCrypt 7.0, VeraCrypt before 1.15, and CipherShed, when running on Windows, do not check the impersonation level of impersonation tokens, which allows local users to impersonate a user at SecurityIdentify level and gain access to other users' mounted encrypted volumes.
Published:Oct 2, 2017
Last Modified:Apr 20, 2025
EPS:Oct 2, 2017
EPSS Score:0.00125
CVSS Score:7.8
Affected Products
Vendor
Product
Action
Vendor
Ciphershed
Product
Ciphershed
Ciphershed
Ciphershed
Vendor
Idrix
Product
Veracrypt
Idrix
Veracrypt
Vendor
Microsoft
Product
Windows
Microsoft
Windows
Vendor
Truecrypt
Product
Truecrypt
Truecrypt
Truecrypt
Exploits
No exploit reference
Common Weakness Enumeration
No CWE recorded yet
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
