CVE-2026-0874— CATPART File Parsing Out-of-Bounds Write
Quick assessment
Affected
Autodesk Shared Components
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 Shared Components是美国Autodesk公司的一个组件。 Autodesk Shared Components存在缓冲区错误漏洞，该漏洞源于解析特制的CATPART文件时可能触发越界写入，可能导致崩溃、数据损坏或在当前进程环境中执行任意代码。
Possible ATT&CK Techniques 2 AI
T1203 · Exploitation for Client Execution T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Autodesk | Shared Components | 1.9.0.7< 1.10.0.4 |
affected |
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I. Basic Information for CVE-2026-0874
Vulnerability Information
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Vulnerability Title
CATPART File Parsing Out-of-Bounds Write
Source: CVE Program / CVE List V5
Vulnerability Description
A maliciously crafted CATPART file, when parsed through certain Autodesk products, can force an Out-of-Bounds Write vulnerability. A malicious actor may leverage this vulnerability to cause a crash, cause data corruption, 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
跨界内存写
Source: CVE Program / CVE List V5
Vulnerability Title
Autodesk Shared Components 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Autodesk Shared Components是美国Autodesk公司的一个组件。 Autodesk Shared Components存在缓冲区错误漏洞，该漏洞源于解析特制的CATPART文件时可能触发越界写入，可能导致崩溃、数据损坏或在当前进程环境中执行任意代码。
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 | Shared Components | 1.9.0.7 ~ 1.10.0.4 |
cpe:2.3:a:autodesk:shared_components:1.9.0.7:*:*:*:*:*:*:*
|
|
II. Public POCs for CVE-2026-0874
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
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CVE-2026-14255
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-
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Same weakness: CWE-787
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V. Comments for CVE-2026-0874
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