Stack Overflow Vulnerability in Tenda AX12 Router
CVE-2022-45979

7.5HIGH

Key Information:

Vendor

Tenda
Status
Ax12 Firmware
Vendor
CVE Published:
12 December 2022

What is CVE-2022-45979?

The Tenda AX12 Router, specifically version v22.03.01.21_CN, is affected by a stack overflow vulnerability that arises through improper handling of the 'ssid' parameter within the '/goform/fast_setting_wifi_set' endpoint. This flaw may allow an attacker to exploit the stack overflow, potentially leading to unauthorized access or disruption of service on the device.

References

https://github.com/The-Itach1/IOT-CVE/tree/master/Tenda/A...

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

.