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CVE-2026-75937: CWE-78 Improper neutralization of special elements used in an OS command ('OS command injection') in Digi International IX Family

0
Critical
VulnerabilityCVE-2026-75937cvecve-2026-75937cwe-78
Published: 10/02/2026 (10/02/2026, 20:33:56 UTC)
Source: CVE Database V5
Vendor/Project: Digi International
Product: IX Family

Description

A specially crafted HTTP POST request to the web administration interface allows an unauthenticated attacker to execute arbitrary operating system commands with root privileges on the affected device. Disable the web server when not configuring the device.

CVSS v4.0

Score 9.4critical

Attack Vector
Adjacent Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
None
Vuln. Confidentiality
High
Vuln. Integrity
High
Vuln. Availability
High
Subsq. Confidentiality
High
Subsq. Integrity
High
Subsq. Availability
High
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Affected software

Digi International

IX Family

Affected versions
>=21.8.24.139 <=26.7.90.14

Digi International

EX Family

Affected versions
>=21.8.24.139 <=26.7.90.14

Digi International

TX Family

Affected versions
>=21.8.24.139 <=26.7.90.14

Digi International

Connect IT Family

Affected versions
>=21.8.24.139 <=26.7.90.14

Digi International

AnywhereUSB Plus Family

Affected versions
>=21.8.24.139 <=26.7.90.14

Digi International

Connect EZ Family

Affected versions
>=21.8.24.139 <=26.7.90.14

Digi International

XBee Hive Gateway

Affected versions
>=21.8.24.139 <=26.7.90.14

Digi International

XBee Hive Border Router for Wi-SUN

Affected versions
>=21.8.24.139 <=26.7.90.14

Digi International

Digi 54xx Family

Affected versions
>=0 <=21.8.24.139

Digi International

Digi 63xx Family

Affected versions
>=21.8.24.139 <=22.5.50.66

Digi International

Digi IX14

Affected versions
>=21.8.24.139 <=22.5.50.62

Digi International

Digi LR54 Family

Affected versions
>=21.8.24.139 <=23.12.1.56

Technical Details

Data Version
5.2
Assigner Short Name
Digi
Date Reserved
2026-08-18T15:53:39.284Z
Cvss Version
4.0
State
PUBLISHED

Threat ID: 6ac0182ba43b0b3b8901d64a

Added to database: 10/02/2026, 20:46:35 UTC

Last updated: 10/02/2026, 20:46:35 UTC

Views: 1

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