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.
Published: 2026-07-02
Score: 6.9 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

The vulnerability is a publicly listable Azure Blob Storage container that holds device logs for Gardyn devices. Because authentication requirements are missing, an attacker can enumerate and download any log file, potentially exposing operational data, credentials, or configuration details. This information‑disclosure weakness is classified as CWE‑497 and can compromise the confidentiality of user data while providing an attacker with a foundation for further targeted attacks.

Affected Systems

The flaw affects Gardyn products that use the Azure Blob Storage for logging, specifically the Gardyn Cloud API, Gardyn Home Firmware, and Gardyn Studio Firmware. No version data is provided, so any current deployment of these products could be impacted until the vendor's fix is applied.

Risk and Exploitability

With a CVSS score of 6.9, the risk is moderate, yet the ease of exploitation is high: the container is reachable over the internet and requires no authentication. Exploitation would allow an attacker to retrieve log files without interacting with the device directly. The EPSS score is not available and the vulnerability is not listed in KEV, indicating no publicly documented exploit at this time. The vulnerability can operate purely from a remote location and is likely to remain exploitable until updated firmware or infrastructure changes are deployed.

Generated by OpenCVE AI on July 3, 2026 at 02:53 UTC.

Remediation

Vendor Solution

Gardyn states that IoT Hub deployed infrastructure has been updated to fix the listed vulnerabilities.


Vendor Workaround

Gardyn requests that users ensure their devices have Internet connectivity in order to automatically download needed firmware updates. Unconnected devices will automatically update when configured with a working Internet connection. Gardyn also recommends that users update their mobile application to the most recent version. The current versions of the Gardyn App and the Gardyn Home firmware can be checked in the Gardyn App. Further information on Gardyn security can be found here:  https://mygardyn.com/security/ Further customer support can be obtained from Gardyn at:  support@mygardyn.com mailto:support@mygardyn.com


OpenCVE Recommended Actions

  • Upgrade your Gardyn Home firmware and Gardyn Studio firmware to the latest versions available through the Gardyn mobile app, ensuring the updated IoT Hub infrastructure is applied.
  • Connect all devices to the internet so they can automatically download and install pending firmware updates—offline devices will update once connectivity is restored.
  • Install the most recent version of the Gardyn mobile application; verify the build shown in the app and on the Gardyn security page.
  • If updates cannot be applied or the device remains vulnerable, contact Gardyn support for assistance with firmware verification and container permission confirmation.

Generated by OpenCVE AI on July 3, 2026 at 02:53 UTC.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Fri, 03 Jul 2026 00:15:00 +0000

Type Values Removed Values Added
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.
Title Gardyn IoT Hub Exposure of Sensitive System Information to an Unauthorized Control Sphere
Weaknesses CWE-497
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:L'}


Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published:

Updated: 2026-07-02T23:49:11.192Z

Reserved: 2026-06-22T15:47:37.778Z

Link: CVE-2026-55726

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-03T03:00:06Z

Weaknesses
  • CWE-497

    Exposure of Sensitive System Information to an Unauthorized Control Sphere