CVE-2021-40521

High

9.8/10

Summary

Airangel HSMX Gateway devices through 5.2.04 allow Remote Code Execution.

Attack Complexity: LOW
Attack Vector: NETWORK
Integrity Impact: HIGH
Scope: UNCHANGED
User Interaction: NONE
Privileges Required: NONE
Confidentiality Impact: HIGH
Availability Impact: HIGH

References

Advisory Timeline

Published Nov 10, 2021