CVEvulnerability
CVE-2021-3576
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-10-28
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-250, CWE-269
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.
Affected configurations
• bitdefender endpoint security tools (< 7.2.1.65)
• bitdefender total security (< 25.0.26)
Related
References
- https://www.bitdefender.com/support/security-advisories/privilege-escalation-via-seimpersonateprivilege-in-bitdefender-endpoint-security-tools-va-9848/ Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-1276/ Third Party Advisory, VDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-21-1376/ Third Party Advisory, VDB Entry
- https://www.bitdefender.com/support/security-advisories/privilege-escalation-via-seimpersonateprivilege-in-bitdefender-endpoint-security-tools-va-9848/ Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-1276/ Third Party Advisory, VDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-21-1376/ Third Party Advisory, VDB Entry