Command Injection Vulnerability in TOTOlink A7100RU Router
CVE-2023-27231

9.8CRITICAL

Key Information:

Vendor

Totolink
Status
A7100ru Firmware
Vendor
CVE Published:
28 March 2023

What is CVE-2023-27231?

A command injection vulnerability exists in TOTOlink A7100RU, allowing attackers to execute arbitrary commands through the downBw parameter in the /setting/setWanIeCfg endpoint. This flaw could enable unauthorized access and manipulation of router settings, jeopardizing the security and privacy of the network.

References

https://github.com/Am1ngl/ttt/tree/main/31

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

.