ZDI-CAN-14160: Microsoft Azure Defender for IoT update-handshake Endpoint SQL Injection Authentication Bypass Vulnerability
This vulnerability allows remote attackers to bypass authentication on affected installations of Microsoft Azure Defender for IoT. Authentication is not required to exploit this vulnerability. The specific flaw exists within the update-handshake endpoint. The issue results from the lack of proper validation of a user-supplied string before using it to construct SQL queries. An attacker can leverage this vulnerability to bypass authentication on the system and execute arbitrary code in the context of root.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-14160?
The severity of ZDI-CAN-14160 is high due to its potential for remote exploitation.
How do I fix ZDI-CAN-14160?
To fix ZDI-CAN-14160, apply the latest security updates provided by Microsoft for Azure Defender for IoT.
What type of vulnerability is ZDI-CAN-14160?
ZDI-CAN-14160 is an authentication bypass vulnerability that affects Microsoft Azure Defender for IoT.
Can ZDI-CAN-14160 be exploited without authentication?
Yes, ZDI-CAN-14160 can be exploited without any authentication, making it particularly dangerous.
What impact does ZDI-CAN-14160 have on affected systems?
The impact of ZDI-CAN-14160 allows remote attackers to bypass authentication on affected installations.