Stack Overflow Vulnerability in Tenda AC9 Router Software
CVE-2022-36569

8.8HIGH

Key Information:

Vendor

Tenda
Status
Ac9 Firmware
Vendor
CVE Published:
31 August 2022

What is CVE-2022-36569?

A stack overflow vulnerability has been identified in Tenda AC9 routers, specifically in the deviceList parameter at /goform/setMacFilterCfg. This flaw can potentially be exploited by sending specially crafted requests, leading to unauthorized access and system instability. Users are advised to update their devices to the latest firmware version to mitigate this risk.

References

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

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.