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CVE-2022-43517

Quick assessment

Affected
Siemens Simcenter STAR-CCM+
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.

Siemens Simcenter STAR-CCM+是德国西门子（Siemens）公司的一个完整的多物理场解决方案，可对真实条件下工作的产品和设计进行仿真。 Siemens Simcenter STAR-CCM+ 存在安全漏洞，该漏洞源于不适当地将文件权限分配给安装文件夹。攻击者利用该漏洞覆盖或修改可执行服务，从而获得更高的特权。

CVSS 7.8 · High EPSS 0.21% · P10

Possible ATT&CK Techniques 1 AI

T1546.001 · Change Default File Association
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I. Basic Information for CVE-2022-43517

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in Simcenter STAR-CCM+ (All versions < V2306). The affected application improperly assigns file permissions to installation folders. This could allow a local attacker with an unprivileged account to override or modify the service executables and subsequently gain elevated privileges.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
关键资源的不正确权限授予
Source: CVE Program / CVE List V5
Vulnerability Title
Siemens Simcenter STAR-CCM+ 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens Simcenter STAR-CCM+是德国西门子（Siemens）公司的一个完整的多物理场解决方案，可对真实条件下工作的产品和设计进行仿真。 Siemens Simcenter STAR-CCM+ 存在安全漏洞，该漏洞源于不适当地将文件权限分配给安装文件夹。攻击者利用该漏洞覆盖或修改可执行服务，从而获得更高的特权。
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
Siemens Simcenter STAR-CCM+ All versions < V2306 -

II. Public POCs for CVE-2022-43517

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III. Intelligence Information for CVE-2022-43517

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Vendor Advisories for CVE-2022-43517 (1)

Same Patch Batch · Siemens · 2022-12-13 · 42 CVEs total

CVE-2022-45937 8.8 HIGH 部分Siemens产品 安全漏洞
CVE-2022-46664 8.1 HIGH Mendix Workflow Commons 访问控制错误漏洞
CVE-2022-41284 7.8 HIGH Siemens部分产品 缓冲区错误漏洞
CVE-2022-46345 7.8 HIGH Siemens Parasolid 缓冲区错误漏洞
CVE-2022-41286 7.8 HIGH Siemens部分产品 缓冲区错误漏洞
CVE-2022-41285 7.8 HIGH Siemens部分产品 资源管理错误漏洞
CVE-2022-41283 7.8 HIGH Siemens部分产品 缓冲区错误漏洞
CVE-2022-41282 7.8 HIGH Siemens部分产品 缓冲区错误漏洞
CVE-2022-41281 7.8 HIGH Siemens部分产品 缓冲区错误漏洞
CVE-2022-46346 7.8 HIGH Siemens Parasolid 缓冲区错误漏洞
CVE-2022-46347 7.8 HIGH Siemens Parasolid 缓冲区错误漏洞
CVE-2022-46348 7.8 HIGH Siemens Parasolid 缓冲区错误漏洞
CVE-2022-46349 7.8 HIGH Siemens Parasolid 缓冲区错误漏洞
CVE-2021-40365 7.5 HIGH Siemens SIMATIC Drive Controller 输入验证错误漏洞
CVE-2022-46144 6.5 MEDIUM Siemens SCALANCE Series 安全漏洞
CVE-2022-46140 6.5 MEDIUM Siemens部分产品 加密问题漏洞
CVE-2022-46142 5.7 MEDIUM Siemens部分产品 安全漏洞
CVE-2021-44694 5.5 MEDIUM Siemens SIMATIC Drive Controller 输入验证错误漏洞
CVE-2022-46265 5.4 MEDIUM Siemens Polarion 注入漏洞
CVE-2022-44731 5.4 MEDIUM Siemens部分产品 参数注入漏洞

Showing top 20 of 42 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Simcenter STAR-CCM+
Same vendor: Siemens
Same weakness: CWE-732

V. Comments for CVE-2022-43517

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