Command Injection Vulnerability in D-Link DIR-3040 Device
CVE-2022-44832

9.8CRITICAL

Key Information:

Vendor
D-Link
Status
Dir-3040 Firmware
Vendor
CVE Published:
14 December 2022

Summary

The D-Link DIR-3040 device with firmware version 120B03 has been found to be susceptible to a command injection vulnerability. This flaw allows an attacker to execute arbitrary commands through the SetTriggerLEDBlink function, which can potentially lead to unauthorized access and manipulation of the device. Proper validation checks are essential to mitigate this security risk.

References

https://www.dlink.com/en/security-bulletin/
https://github.com/flamingo1616/iot_vuln/blob/main/D-Link...

EPSS Score

19% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.