{"id":"CVE-2025-29628","aliases":["EUVD-2025-22717","GHSA-82xm-jwxq-4436"],"status":"published","title":"An issue in Gardyn 4 allows a remote attacker to obtain sensitive information and execute...","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.","severity":{"version":"3.1","score":9.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00299,"percentile":0.22803,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-200","CWE-77","CWE-924"],"published":"2025-07-25T00:00:00Z","modified":"2026-06-17T09:05:33Z","exploits":[{"source":"pocgithub","id":"kristof-mattei/gardyn-hack","title":"kristof-mattei/gardyn-hack","date":"2025-08-01","url":"https://github.com/kristof-mattei/gardyn-hack"},{"source":"pocgithub","id":"mselbrede/gardyn","title":"mselbrede/gardyn","date":"2025-07-04","url":"https://github.com/mselbrede/gardyn"}],"products":[{"vendor":"gardyn","product":"home kit firmware"}],"references":[{"url":"https://github.com/mselbrede/gardyn/blob/main/CVE-2025-29628_CVE-2025-29631.md"},{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-26-055-03"},{"url":"https://mygardyn.com/blog/security-update/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-29628"},{"url":"http://gardyn.com"},{"url":"https://mygardyn.com/blog/security-update"},{"url":"https://github.com/advisories/GHSA-82xm-jwxq-4436"}],"sources":{"cve":[{"id":"CVE-2025-29628","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.","status":"published","published":"2025-07-25T00:00:00Z","modified":"2026-02-25T20:14:40.989Z","cvss":[{"version":"3.1","score":9.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","level":"critical","assessor":"cna"},{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"adp"}],"cwes":["CWE-924","CWE-200","CWE-77"],"updated_at":"2026-11-02T14:32:45.797843Z"}],"euvd":[{"id":"EUVD-2025-22717","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.","status":"published","published":"2025-07-25T00:00:00Z","modified":"2026-02-25T20:14:40Z","cvss":[{"version":"3.1","score":9.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","level":"critical"}],"updated_at":"2026-11-02T19:48:28.530473Z"}],"ghsa":[{"id":"GHSA-82xm-jwxq-4436","title":"An issue in Gardyn 4 allows a remote attacker to obtain sensitive information and execute...","description":"An issue in Gardyn 4 allows a remote attacker to obtain sensitive information and execute arbitrary code via a request","status":"published","published":"2025-07-25T18:30:40Z","modified":"2026-02-25T18:32:33Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-77","CWE-924"],"updated_at":"2026-11-02T15:06:22.774985Z"}],"nvd":[{"id":"CVE-2025-29628","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.","status":"published","published":"2025-07-25T17:15:31.027Z","modified":"2026-06-17T09:05:33.1Z","cvss":[{"version":"3.1","score":9.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","level":"critical","assessor":"secondary"},{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-924","CWE-77","CWE-200"],"updated_at":"2026-11-02T14:11:21.132141Z"}]}}