CVE-2025-29628

critical · 9.4

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.

9.4

CVSS

0.3%

EPSS (exploit prob.)

19th

EPSS percentile

2025-07-25

Published

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

Weaknesses

CWE-924CWE-77CWE-200

References

https://github.com/mselbrede/gardyn/blob/main/CVE-2025-29628_CVE-2025-29631.md
https://mygardyn.com/blog/security-update/
https://www.cisa.gov/news-events/ics-advisories/icsa-26-055-03

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-29628