Description
Execution with Unnecessary Privileges vulnerability in Bitdefender Endpoint Security Tools, Total Security allows a local attacker to elevate to 'NT AUTHORITY\System. Impersonation enables the server thread to perform actions on behalf of the client but within the limits of the client's security context. This issue affects: Bitdefender Endpoint Security Tools versions prior to 7.2.1.65. Bitdefender Total Security versions prior to 25.0.26.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Bitdefender / Endpoint Security Toolsunspecified – 7.2.1.65
- Bitdefender / Total Securityunspecified – 25.0.26
References
- VENDOR_ADVISORYhttps://www.bitdefender.com/support/security-advisories/privilege-escalation-via-seimpersonateprivilege-in-bitdefender-endpoint-security-tools-va-9848/
- VENDOR_ADVISORYhttps://www.zerodayinitiative.com/advisories/ZDI-21-1276/
- VENDOR_ADVISORYhttps://www.zerodayinitiative.com/advisories/ZDI-21-1376/