Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2022-3369— Improper handling of registry symbolic links in Bitdefender Engines

Quick assessment

Affected
Bitdefender Engines
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Bitdefender Engines等都是罗马尼亚比特梵德（Bitdefender）公司的产品。Bitdefender Engines是一款杀毒软件引擎。Bitdefender Endpoint Security Tool是一款终端安全管理工具。Bitdefender Antivirus Plus是一套主要提供网络威胁检测和勒索软件防护功能的杀毒软件。 Bitdefender 多款产品存在访问控制错误漏洞，该漏洞源于允许攻击者通过将注册表符号链接指向特权键来删除特权注册表键。

CVSS 8.6 · High EPSS 0.19% · P9

Possible ATT&CK Techniques 1 AI

T1557 · Adversary-in-the-Middle
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2022-3369

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Improper handling of registry symbolic links in Bitdefender Engines
Source: CVE Program / CVE List V5
Vulnerability Description
An Improper Access Control vulnerability in the bdservicehost.exe component, as used in Bitdefender Engines for Windows, allows an attacker to delete privileged registry keys by pointing a Registry symlink to a privileged key. This issue affects: Bitdefender Engines versions prior to 7.92659. It also affects Bitdefender Antivirus Free, Bitdefender Antivirus Plus, Bitdefender Internet Security, Bitdefender Total Security, as well as Bitdefender Endpoint Security Tools for Windows with engine versions prior to 7.92659.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
特权管理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
多款Bitdefender产品访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Bitdefender Engines等都是罗马尼亚比特梵德（Bitdefender）公司的产品。Bitdefender Engines是一款杀毒软件引擎。Bitdefender Endpoint Security Tool是一款终端安全管理工具。Bitdefender Antivirus Plus是一套主要提供网络威胁检测和勒索软件防护功能的杀毒软件。 Bitdefender 多款产品存在访问控制错误漏洞，该漏洞源于允许攻击者通过将注册表符号链接指向特权键来删除特权注册表键。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Bitdefender Engines unspecified ~ 7.92659 -

II. Public POCs for CVE-2022-3369

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-3369

请登录查看更多情报信息。

Other References for CVE-2022-3369 (1)

IV. Related Vulnerabilities

Same product: Engines
Same vendor: Bitdefender
Same weakness: CWE-269