Stack Overflow Vulnerability in Tenda W6-S Router
CVE-2022-45499

7.5HIGH

Key Information:

Vendor

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

What is CVE-2022-45499?

A stack overflow vulnerability exists in the Tenda W6-S router, specifically found in the configuration endpoint at /goform/WifiMacFilterGet. The issue is triggered by improper handling of the wl_radio parameter, which could allow an attacker to exploit the vulnerability, potentially leading to unauthorized access or disruption of device functionality. Users of this router model should take immediate precautions to secure their devices and apply any available patches.

References

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

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

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CVE-2022-45499 : Stack Overflow Vulnerability in Tenda W6-S Router