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CVE-2025-29629VulnerabilityPublished Updated

CVE-2025-29629: Gardyn Home Kit Firmware · Use of Default Credentials

Affects Gardyn Home Kit FirmwareSource CVE Database V5

0

Not known to be exploited · CVSS 9.1 Critical.

Data as of 25 Oct 2026, 19:02 UTC

CVSS 3.1 base score
9.1Critical
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.5% chance of exploitation in 30 days – higher than 43% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 25 Jul 2025

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-25.

What to do

Affected software

ProductAffectedFixed in
Gardyn Home Kit FirmwareAffected
  • =0
Fixed in–

AI-suggested

1. Immediately restrict network access to Gardyn Home Kits by implementing firewall rules or network segmentation to limit SSH access only to trusted management networks. 2. Monitor network traffic for unusual SSH connection attempts to these devices and establish alerts for suspicious activity. 3. Disable SSH access on the devices if not required for normal operation until patches are available. 4. Once Gardyn releases firmware version master.619, mobile app version 2.11.0, and cloud API version 2.12.2026 or later, promptly apply these updates to eliminate the default credential weakness. 5. Enforce strong, unique credentials for device access post-update and consider implementing multi-factor authentication if supported. 6. Conduct regular security audits of IoT devices within the environment to identify and remediate similar vulnerabilities. 7. Educate users about the risks of default credentials and the importance of timely updates and secure configurations. 8. Collaborate with Gardyn support channels for any interim mitigation guidance and to stay informed about patch releases.

Description

Gardyn Home Kit firmware before master.619, Home Kit Mobile Application before 2.11.0, and Home Kit Cloud API before 2.12.2026 use weak default credentials for secure shell access. This may result in attackers gaining access to exposed Gardyn Home Kits.

References

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