CVE-2025-29628

State: Published
Severity: 9.4 Critical
Published: Jul 25, 2025
Updated: Feb 25, 2026
Reserved: Mar 11, 2025

Description

A Gardyn Azure IoT Hub connection string is downloaded over an insecure HTTP connection in Gardyn Home Kit firmware before master.619, Home Kit Mobile Application before 2.11.0, and Home Kit Cloud API before 2.12.2026 leaving the string vulnerable to interception and modification through a Man-in-the-Middle attack. This may result in the attacker capturing device credentials or taking control of vulnerable home kits.

Scores

CVSS	Score	Vector	Source
3.1	9.4 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L	mitre
3.1	8.1 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N	CISA-ADP

Weaknesses

CWE-924 Improper Enforcement of Message Integrity During Transmission in a Communication Channel
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

Affected Products

Product	Versions
Home Kit FirmwareGardyn	before master.619Affected

References

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