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CVE-2022-40201

Quick assessment

Affected
Bentley Systems MicroStation Connect
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.

Bentley Systems MicroStation是美国Bentley Systems公司的一个用于二维和三维设计和绘图的 Cad 软件平台。 Bentley Systems MicroStation Connect 存在安全漏洞。攻击者利用这些漏洞可能会导致正在访问的设备崩溃或允许远程执行任意代码。

CVSS 7.8 · High EPSS 0.33% · P26
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I. Basic Information for CVE-2022-40201

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Bentley Systems MicroStation Connect versions 10.17.0.209 and prior are vulnerable to a Stack-Based Buffer Overflow when a malformed design (DGN) file is parsed. This may allow an attacker to execute arbitrary code.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
栈缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
Bentley Systems MicroStation 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Bentley Systems MicroStation是美国Bentley Systems公司的一个用于二维和三维设计和绘图的 Cad 软件平台。 Bentley Systems MicroStation Connect 存在安全漏洞。攻击者利用这些漏洞可能会导致正在访问的设备崩溃或允许远程执行任意代码。
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
Bentley Systems MicroStation Connect 0 ~ 10.17.0.209 -

II. Public POCs for CVE-2022-40201

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III. Intelligence Information for CVE-2022-40201

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Vendor Advisories for CVE-2022-40201 (1)

Other References for CVE-2022-40201 (1)

IV. Related Vulnerabilities

Same product: MicroStation Connect
Same vendor: Bentley Systems
Same weakness: CWE-121

V. Comments for CVE-2022-40201

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