CVE-2026-75937

critical

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.

References

https://www.digi.com/resources/security

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-91802

Details

Source: Mitre, NVD

Published: 2026-10-02

Updated: 2026-10-03

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

CVSS v4

Base Score: 9.4

Vector: 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

Severity: Critical

EPSS

EPSS: 0.00528