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CVE-2026-9593— iDTM FDI Unauthorized Debug Interface Enablement

Quick assessment

Affected
Endress+Hauser FDI Package library
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.

Endress+Hauser FDI Package library是瑞士Endress+Hauser公司的一款工业自动化设备集成软件包。 Endress+Hauser FDI Package library 1.00.00至2.01.00之前版本存在权限许可和访问控制问题漏洞，该漏洞源于未受控的搜索路径元素，攻击者可在应用程序目录中放置特制文件启用调试接口，可能导致未授权访问连接设备以及暴露、修改或中断设备数据或操作。

CVSS 6.7 · Medium EPSS 0.17% · P6

Affected Version Matrix 1

VendorProduct Version RangeStatus
Endress+Hauser FDI Package library 1.00.00< 2.01.00 affected
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I. Basic Information for CVE-2026-9593

Vulnerability Information
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Vulnerability Title
iDTM FDI Unauthorized Debug Interface Enablement
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the iDTM FDI allows an attacker with elevated privileges and access to the host system to enable the debug interface by placing a crafted file in the application directory, potentially resulting in unauthorized access to connected devices and exposure, modification, or disruption of device data or operation.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对搜索路径元素未加控制
Source: CVE Program / CVE List V5
Vulnerability Title
Endress+Hauser FDI Package library 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Endress+Hauser FDI Package library是瑞士Endress+Hauser公司的一款工业自动化设备集成软件包。 Endress+Hauser FDI Package library 1.00.00至2.01.00之前版本存在权限许可和访问控制问题漏洞，该漏洞源于未受控的搜索路径元素，攻击者可在应用程序目录中放置特制文件启用调试接口，可能导致未授权访问连接设备以及暴露、修改或中断设备数据或操作。
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
Endress+Hauser FDI Package library 1.00.00 ~ 2.01.00 -

II. Public POCs for CVE-2026-9593

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III. Intelligence Information for CVE-2026-9593

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Vendor Advisories for CVE-2026-9593 (1)

IV. Related Vulnerabilities

Same vendor: Endress+Hauser
Same weakness: CWE-427

V. Comments for CVE-2026-9593

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