CVE-2026-9593 HIGH

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

Vendor Endress+Hauser
Product FDI Package library
Weakness CWE-427
Published August 3, 2026
Last update August 3, 2026

CVSS base score

8.4/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

August 3, 2026 CVE published
August 3, 2026 Record updated