Command Injection Vulnerability in TOTOLINK T8 by TOTOLINK
CVE-2023-24156

9.8CRITICAL

Key Information:

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

Summary

A command injection vulnerability exists within the 'ip' parameter in the function 'recvSlaveUpgstatus' of the TOTOLINK T8 router firmware version V4.1.5cu. Attackers can exploit this flaw by sending specially crafted MQTT packets, allowing them to execute arbitrary commands on the device. This vulnerability raises significant concerns regarding unauthorized access and system integrity.

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
.