Answer in brief
CVE-2026-13768 records a Critical severity (CVSS 10.0) vulnerability in Gardyn IoT Hub Use of Hard-coded Credentials. The current sources do not mark it as known exploited. The current feed maps Gardyn/Gardyn Cloud API (generic), Gardyn/Gardyn Home Firmware (generic), Gardyn/Gardyn Studio Firmware (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 10.0. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Gardyn/Gardyn Cloud API (generic), Gardyn/Gardyn Home Firmware (generic), Gardyn/Gardyn Studio Firmware (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Gardyn/Gardyn Cloud APIgeneric | >=0 <2.12.2026 | 2.12.2026 |
| Gardyn/Gardyn Home Firmwaregeneric | >=0 <master.627 | master.627 |
| Gardyn/Gardyn Studio Firmwaregeneric | >=0 <master.627 | master.627 |
Published upstream
Jul 2, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 6, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 3, 2026
Gardyn devices expose a privileged iothubowner key. Access to this key will allow a malicious user to invoke an IoTHub Registry Manager function which returns connection information for all Gardyn Home Kit and Studio devices. Access to this key also allows a malicious user to execute arbitrary commands on a specific connected device and may allow the malicious user to pivot to other devices on the user's network.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-13768 records a Critical severity (CVSS 10.0) vulnerability in Gardyn IoT Hub Use of Hard-coded Credentials. The current sources do not mark it as known exploited. The current feed maps Gardyn/Gardyn Cloud API (generic), Gardyn/Gardyn Home Firmware (generic), Gardyn/Gardyn Studio Firmware (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 10.0. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Gardyn/Gardyn Cloud API (generic), Gardyn/Gardyn Home Firmware (generic), Gardyn/Gardyn Studio Firmware (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Gardyn/Gardyn Cloud APIgeneric | >=0 <2.12.2026 | 2.12.2026 |
| Gardyn/Gardyn Home Firmwaregeneric | >=0 <master.627 | master.627 |
| Gardyn/Gardyn Studio Firmwaregeneric | >=0 <master.627 | master.627 |
Published upstream
Jul 2, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 6, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 3, 2026
Gardyn devices expose a privileged iothubowner key. Access to this key will allow a malicious user to invoke an IoTHub Registry Manager function which returns connection information for all Gardyn Home Kit and Studio devices. Access to this key also allows a malicious user to execute arbitrary commands on a specific connected device and may allow the malicious user to pivot to other devices on the user's network.
Quoted source text, attributed separately from HOL analysis.