The Syrus4 IoT gateway utilizes an unsecured MQTT server to download and execute arbitrary commands, allowing a remote unauthenticated attacker to execute code on any Syrus4 device connected to the cloud service. The MQTT server also leaks the location, video and diagnostic data from each connected device. An attacker who knows the IP address of the server is able to connect and perform the following operations:
* Get location data of the vehicle the device is connected to
* Send CAN bus messages via the ECU module ( https://syrus.digitalcomtech.com/docs/ecu-1 https://syrus.digitalcomtech.com/docs/ecu-1 )
* Immobilize the vehicle via the safe-immobilizer module ( https://syrus.digitalcomtech.com/docs/system-tools#safe-immobilization https://syrus.digitalcomtech.com/docs/system-tools#safe-immobilization )
* Get live video through the connected video camera
* Send audio messages to the driver ( https://syrus.digitalcomtech.com/docs/system-tools#apx-tts https://syrus.digitalcomtech.com/docs/system-tools#apx-tts )
Metrics
Affected Vendors & Products
References
History
Thu, 17 Oct 2024 18:15:00 +0000
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MITRE
Status: PUBLISHED
Assigner: ASRG
Published: 2023-11-21T21:49:35.831Z
Updated: 2024-10-17T18:01:16.523Z
Reserved: 2023-11-21T21:48:18.990Z
Link: CVE-2023-6248
Vulnrichment
Updated: 2024-08-02T08:21:17.995Z
NVD
Status : Modified
Published: 2023-11-21T22:15:08.787
Modified: 2024-11-21T08:43:27.570
Link: CVE-2023-6248
Redhat
No data.