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CVE-2024-29189— ansys-geometry-core OS Command Injection vulnerability

Quick assessment

Affected
ansys pyansys-geometry
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

PyAnsys Geometry是Ansys开源的一个用于 Ansys Geometrics 服务以及其他 CAD Ansys 产品（如 Ansys Discovery 和 Ansys SpaceClaim）的 Python 客户端库。 PyAnsys Geometry存在安全漏洞。攻击者利用该漏洞可以在当前计算机上执行恶意操作。

CVSS 7.4 · High EPSS 0.34% · P27

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2024-29189

Vulnerability Information
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Vulnerability Title
ansys-geometry-core OS Command Injection vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
PyAnsys Geometry is a Python client library for the Ansys Geometry service and other CAD Ansys products. On file src/ansys/geometry/core/connection/product_instance.py, upon calling this method _start_program directly, users could exploit its usage to perform malicious operations on the current machine where the script is ran. This vulnerability is fixed in 0.3.3 and 0.4.12.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
PyAnsys Geometry 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PyAnsys Geometry是Ansys开源的一个用于 Ansys Geometrics 服务以及其他 CAD Ansys 产品（如 Ansys Discovery 和 Ansys SpaceClaim）的 Python 客户端库。 PyAnsys Geometry存在安全漏洞。攻击者利用该漏洞可以在当前计算机上执行恶意操作。
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
ansys pyansys-geometry >= 0.3.0, < 0.3.3 -

II. Public POCs for CVE-2024-29189

# POC Description Source Link Shenlong Link
AI-Generated POC Verified env Premium
Qwen3.6-35B-A3B · 13327 chars
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III. Intelligence Information for CVE-2024-29189

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Patches & Fixes for CVE-2024-29189 (4)

Vendor Advisories for CVE-2024-29189 (1)

Other References for CVE-2024-29189 (2)

IV. Related Vulnerabilities

Same vendor: ansys
Same weakness: CWE-78