Unauthenticated Device Reboot Vulnerability in Tenda W6-S Router
CVE-2022-45498

7.5HIGH

Key Information:

Vendor

Tenda
Status
W6-s Firmware
Vendor
CVE Published:
8 December 2022

What is CVE-2022-45498?

A vulnerability has been identified in the Tenda W6-S router that permits unauthenticated attackers to trigger arbitrary reboots of the device through the SysToolReboot parameter in the tpi_systool_handle function. This flaw can be exploited without any authentication, posing significant risks to network stability and security.

References

https://github.com/z1r00/IOT_Vul/blob/main/Tenda/W6-S/Sys...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2022-45498 : Unauthenticated Device Reboot Vulnerability in Tenda W6-S Router