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CVE-2024-7673— DWFX File Parsing Vulnerabilities in Autodesk Navisworks Desktop Software

Quick assessment

Affected
Autodesk Navisworks Freedom
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.

Autodesk Navisworks是美国Autodesk公司的用于建筑、工程和施工的 3D 模型审查软件。 Autodesk Navisworks 2025版本存在缓冲区错误漏洞，该漏洞源于恶意制作的DWFX文件可能会引发基于堆的缓冲区溢出，攻击者可以利用此漏洞导致崩溃或在当前进程的上下文中执行任意代码。

CVSS 7.8 · High EPSS 0.23% · P12

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2024-7673

Vulnerability Information
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Vulnerability Title
DWFX File Parsing Vulnerabilities in Autodesk Navisworks Desktop Software
Source: CVE Program / CVE List V5
Vulnerability Description
A maliciously crafted DWFX file, when parsed in w3dtk.dll through Autodesk Navisworks, can force a Heap-based Buffer Overflow. A malicious actor can leverage this vulnerability to cause a crash or execute arbitrary code in the context of the current process.
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
堆缓冲区溢出
Source: CVE Program / CVE List V5
Vulnerability Title
Autodesk Navisworks 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Autodesk Navisworks是美国Autodesk公司的用于建筑、工程和施工的 3D 模型审查软件。 Autodesk Navisworks 2025版本存在缓冲区错误漏洞，该漏洞源于恶意制作的DWFX文件可能会引发基于堆的缓冲区溢出，攻击者可以利用此漏洞导致崩溃或在当前进程的上下文中执行任意代码。
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
Autodesk Navisworks Freedom 2025 ~ 2025.3 cpe:2.3:a:autodesk:navisworks_freedom:2025:*:*:*:*:*:*:*
Autodesk Navisworks Simulate 2025 ~ 2025.3 cpe:2.3:a:autodesk:navisworks_simulate:2025:*:*:*:*:*:*:*
Autodesk Navisworks Manage 2025 ~ 2025.3 cpe:2.3:a:autodesk:navisworks_manage:2025:*:*:*:*:*:*:*

II. Public POCs for CVE-2024-7673

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III. Intelligence Information for CVE-2024-7673

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Vendor Advisories for CVE-2024-7673 (1)

Same Patch Batch · Autodesk · 2024-09-30 · 6 CVEs total

CVE-2024-7670 7.8 HIGH DWFX File Parsing Vulnerabilities in Autodesk Navisworks Desktop Software
CVE-2024-7671 7.8 HIGH DWFX File Parsing Vulnerabilities in Autodesk Navisworks Desktop Software
CVE-2024-7672 7.8 HIGH DWFX File Parsing Vulnerabilities in Autodesk Navisworks Desktop Software
CVE-2024-7674 7.8 HIGH DWFX File Parsing Vulnerabilities in Autodesk Navisworks Desktop Software
CVE-2024-7675 7.8 HIGH DWFX File Parsing Vulnerabilities in Autodesk Navisworks Desktop Software

IV. Related Vulnerabilities

Same product: Navisworks Freedom
Same vendor: Autodesk
Same weakness: CWE-122

V. Comments for CVE-2024-7673

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