PT-2026-4286 · Hubitat · Hubitat Elevation

Aaron Hasty + 1 · Published 2026-01-22 · Updated 2026-01-23 · CVE-2026-1201

Positive Technologies (AI Summary)

CVSS v4.0

9.4

Critical

Base vector

AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions Hubitat Elevation versions prior to 2.4.2.157

Description A flaw exists in Hubitat Elevation home automation controllers that allows a remote authenticated user to control connected devices outside of their authorized scope. This is possible through manipulation of client-side requests. The issue involves an authorization bypass through user-controlled key manipulation.

Recommendations Update to version 2.4.2.157 or later.

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2026-1201

Affected Products

Hubitat Elevation

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2026-1201 · Security Note
• https://twitter.com/VulmonFeeds/status/2014502067507782004 · Twitter Post
• https://cisa.gov/news-events/ics-advisories/icsa-26-022-06 · Note
• https://ostrichlab.io/research-blog/?post=hubitat_writeup · Note
• https://twitter.com/CVEnew/status/2014577016763449801 · Twitter Post
• https://twitter.com/0dayPublishing/status/2014457108834455701 · Twitter Post