Command Injection Vulnerability in D-Link Router Firmware
CVE-2022-48107

9.8CRITICAL

Key Information:

Vendor
D-Link
Status
Dir 878 Firmware
Vendor
CVE Published:
27 January 2023

Summary

The D-Link DIR-878 router firmware has been found to have a command injection vulnerability located in the /setnetworksettings/IPAddress component. This flaw allows attackers to execute unauthorized commands, potentially leading to a privilege escalation to root. By sending a specially crafted payload, attackers can manipulate the underlying system, posing significant security risks to the affected devices.

References

https://www.dlink.com/en/security-bulletin/
https://github.com/migraine-sudo/D_Link_Vuln/tree/main/cm...

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

.