Command Injection Vulnerability in TOTOLINK T8 by TOTOLINK
CVE-2023-24157

9.8CRITICAL

Key Information:

Vendor
Totolink
Status
T8 Firmware
Vendor
CVE Published:
3 February 2023

Summary

A command injection vulnerability exists in the serverIp parameter within the updateWifiInfo function of the TOTOLINK T8 (version V4.1.5cu). This flaw allows an attacker to execute arbitrary commands on the device by sending specially crafted MQTT packets. Once exploited, unauthorized users can manipulate the device's functionality, leading to potential security breaches.

References

https://github.com/Double-q1015/CVE-vulns/blob/main/totol...

EPSS Score

1% 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

Collectors

NVD DatabaseMitre Database
.