CVE-2026-1201CWE-639

Authorization Bypass Through User-Controlled Key in Hubitat Elevation Hubs

Critical · published January 22, 2026

CVSS v4.0
9.4
EPSS
0%
Percentile
39.9
In the wild
Unconfirmed
What it is

An Authorization Bypass Through User-Controlled Key vulnerability in Hubitat Elevation home automation controllers prior to version 2.4.2.157 could allow a remote authenticated user to control connected devices outside of their authorized scope via client-side request manipulation.

The record
Technical detail
CVSS v4.0
9.4 · CRITICAL
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
EPSS
0.00473 · 39.9th percentile
Weakness
CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2026-01-22T21:52Z
EPSS history
Timeline
  • 22 JAN 21:52Z
    Authorization Bypass Through User-Controlled Key in Hubitat Elevation Hubs
    cvelistv5