CVE-2021-4199
HIGHBitdefender Antivirus Plus - Incorrect Permission Assignment
Title source: ruleDescription
Incorrect Permission Assignment for Critical Resource vulnerability in the crash handling component BDReinit.exe as used in Bitdefender Total Security, Internet Security, Antivirus Plus, Endpoint Security Tools for Windows allows a remote attacker to escalate local privileges to SYSTEM. This issue affects: Bitdefender Total Security versions prior to 26.0.10.45. Bitdefender Internet Security versions prior to 26.0.10.45. Bitdefender Antivirus Plus versions prior to 26.0.10.45. Bitdefender Endpoint Security Tools for Windows versions prior to 7.4.3.146.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_misc
https://www.bitdefender.com/support/security-advisories/incorrect-permission-assignment-for-critical-resource-vulnerability-in-bdreinit-exe-va-10017/
Third Party Advisory x_refsource_misc
https://www.zerodayinitiative.com/advisories/ZDI-22-484/
Scores
CVSS v3
7.8
EPSS
0.0058
EPSS Percentile
68.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-732
Status
published
Products (4)
bitdefender/antivirus_plus
< 26.0.3.29
bitdefender/endpoint_security_tools
< 7.4.3.146
bitdefender/internet_security
< 26.0.3.29
bitdefender/total_security
< 26.0.3.29
Published
Mar 07, 2022
Tracked Since
Feb 18, 2026