CVE-2021-4199: high-severity vulnerability in Bitdefender Total Security
Incorrect Permission Assignment for Critical Resource vulnerability in BDReinit.exe (VA-10017)
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.8epss 0.8%
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.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Bitdefender · Antivirus PlusBitdefender · Endpoint Security Tools for WindowsBitdefender · Internet SecurityBitdefender · Total SecurityRelated CVEs — Bitdefender Total Security
In the same product, most dangerous first.
CVE-2022-0677HIGHImproper Handling of Length Parameter Inconsistency vulnerability in Bitdefender Update Server (VA-10144)EPSS 1.2%CVE-2020-15733MEDIUMURL Spoofing Vulnerability in Bitdefender SafePay (VA-8958)EPSS 0.6%CVE-2020-15732MEDIUMCVE-2020-15732EPSS 0.6%CVE-2021-4198MEDIUMmessaging_ipc.dll NULL Pointer Dereference in multiple Bitdefender products (VA-10016)EPSS 0.5%CVE-2020-8107HIGHProcess Control vulnerability in Bitdefender Antivirus PlusEPSS 0.3%CVE-2023-6154HIGHLocal privilege escalation in Bitdefender Total Security (VA-11168)EPSS 0.2%