Information Disclosure Vulnerability in Azure IoT Explorer by Microsoft
CVE-2026-23662

7.5HIGH

Key Information:

Vendor

Microsoft
Status
Azure Iot Explorer
Vendor
CVE Published:
10 March 2026

What is CVE-2026-23662?

An information disclosure vulnerability exists in Azure IoT Explorer due to missing authentication for critical functions. This flaw could allow unauthorized attackers to gain access to sensitive information over a network, posing a significant risk to the security of connected devices. Proper authentication measures are essential to prevent unauthorized access and ensure the integrity of data transmitted within IoT environments.

Affected Version(s)

Azure IoT Explorer 1.0.0 < 0.15.13

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE...
vendor-advisorypatch

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.