Stack Overflow Vulnerability in Tenda AC9 Router
CVE-2022-36571

7.2HIGH

Key Information:

Vendor

Tenda
Status
Ac9 Firmware
Vendor
CVE Published:
31 August 2022

What is CVE-2022-36571?

The Tenda AC9 router is susceptible to a stack overflow due to improper handling of the 'mask' parameter in the '/goform/WanParameterSetting' endpoint. Exploiting this vulnerability can lead to unauthorized access and control over the device, compromising the security of the network. Users are urged to update their firmware to mitigate potential risks associated with this vulnerability.

References

https://github.com/CyberUnicornIoT/IoTvuln/blob/main/Tend...
x_refsource_MISC

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.