CVE-2026-55726: Gardyn Home Firmware · CWE-497
Affects Gardyn Home FirmwareSource CVE Database V5
Not known to be exploited · CVSS 5.3 Medium : upgrade to master.627 when convenient.
Data as of 14 Nov 2026, 20:44 UTC
- EPSS
- 0.4% chance of exploitation in 30 days – higher than 41% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
- Patch
- Available – fixed in master.627, 2.12.2026
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitation evidence
Disclosed: evidence found.
CVE published 2 Jul 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: evidence found.
Public exploit code: GitHub proofs of concept
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by 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), GitHub proofs of concept, the Metasploit, Exploit-DB and nuclei-templates index as of 14 Nov 2026.
What to do
Upgrade Gardyn to master.627 (Firmware) or 2.12.2026 (Cloud API).
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| GardynGardyn Home Firmware | Affected
| Fixed in
|
| GardynGardyn Studio Firmware | Affected
| Fixed in
|
| GardynGardyn Cloud API | Affected
| Fixed in
|
AI-suggested
Since this is a cloud-hosted service, the vendor manages remediation and patching server-side. A patch is available, and users should verify with the vendor advisory for confirmation of mitigation status. No direct user action is required unless instructed by the vendor.
Description
The Azure Blob Storage container used for Gardyn device logs is publicly listable without authentication. A malicious user would be able to access any device log file available in the blob storage container.