Arbitrary Command Execution Vulnerability in TOTOlink EX1200L Router
CVE-2023-51034

9.8CRITICAL

Key Information:

Vendor
Totolink
Status
Ex1200l Firmware
Vendor
CVE Published:
22 December 2023

Summary

The TOTOlink EX1200L router is susceptible to arbitrary command execution through the UploadFirmwareFile interface in cstecgi.cgi. This flaw allows attackers to execute commands on the affected device, potentially compromising the device's integrity and leading to unauthorized access. Users should ensure their firmware is up to date and apply any necessary security measures to prevent exploitation.

References

https://815yang.github.io/2023/12/12/ex1200l/totolink_ex1...

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

.