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Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CVE-2022-33206

High
9.9/10

Summary

Four OS command injection vulnerabilities exists in the web interface /action/wirelessConnect functionality of Abode Systems, Inc. iota All-In-One Security Kit 6.9X and 6.9Z. A specially-crafted HTTP request can lead to arbitrary command execution. An attacker can make an authenticated HTTP request to trigger these vulnerabilities.This vulnerability focuses on the unsafe use of the `key` and `default_key_id` HTTP parameters to construct an OS Command crafted at offset `0x19b1f4` of the `/root/hpgw` binary included in firmware 6.9Z.

  • LOW
  • NETWORK
  • HIGH
  • CHANGED
  • NONE
  • LOW
  • HIGH
  • HIGH

CWE-78 - OS Command Injection

The OS command injection weakness (also known as shell injection) is a vulnerability which enables an attacker to run arbitrary OS commands on a server. This is done by modifying the intended downstream OS command and injecting arbitrary commands, enabling the execution of unauthorized OS commands. This has the potential to fully compromise the application along with all of its data, and, if the compromised process does not follow the principle of least privileges, it may compromise other parts of the hosting infrastructure as well. This weakness is listed as number ten in the 'CWE Top 25 Most Dangerous Software Weaknesses'.

References

Advisory Timeline

  • Published