Description
The administrative credentials can be extracted through application API responses, mobile application reverse engineering, and device firmware reverse engineering. The exposure may result in an attacker gaining full administrative access to the Gardyn IoT Hub exposing connected devices to malicious control.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Gardyn | Home Kit | < master.619 | master.619 |
| Gardyn | Home Kit Mobile Application | < 2.11.0 | 2.11.0 |
| Gardyn | Home Kit Cloud API | < 2.12.2026 | 2.12.2026 |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
GitHub 1 repository
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MichaelAdamGroberman/CVE-2025-1242 ★ 0 · Apr 7, 2026
CVE-2025-1242: Hardcoded iothubowner Connection String — Gardyn Home Kit (ICSA-26-055-03)
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 1
- ICSA-26-055-03 Gardyn Home Kit (Update B) CISA ICS & IT advisories · Jul 2, 2026