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CVE-2026-14478— Incorrect Permission Assignment in Autodesk Installer Named Pipes

Quick assessment

Affected
Autodesk Installer
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.

一个恶意构造的可执行文件，在受害者机器上执行后，可能允许本地低权限攻击者向命名管道注入未认证的 IPC 消息，修改管道的权限或所有权，并可能影响系统的机密性、完整性和可用性。

CVSS 7.8 · High EPSS 0.15% · P4

Affected Version Matrix 1

VendorProduct Version RangeStatus
Autodesk Installer 2.22.0< 2.23.0 affected
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I. Basic Information for CVE-2026-14478

Vulnerability Information
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Vulnerability Title
Incorrect Permission Assignment in Autodesk Installer Named Pipes
Source: CVE Program / CVE List V5
Vulnerability Description
A maliciously created executable, when executed on the victim's machine, may allow a local low-privileged attacker to inject unauthenticated IPC messages into named pipes, modify pipe permissions or ownership, and potentially impact confidentiality, integrity, and availability.
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

Affected Products

Vendor Product Affected Versions CPE Subscribe
Autodesk Installer 2.22.0 ~ 2.23.0 cpe:2.3:a:autodesk:installer:2.22.0:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-14478

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III. Intelligence Information for CVE-2026-14478

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Vendor Advisories for CVE-2026-14478 (1)

Other References for CVE-2026-14478 (1)

IV. Related Vulnerabilities

Same product: Installer
Same vendor: Autodesk
Same weakness: CWE-732

V. Comments for CVE-2026-14478

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