Stack Overflow Vulnerability in Tenda W6 Router
CVE-2022-35559

9.8CRITICAL

Key Information:

Vendor

Tenda
Status
W6 Firmware
Vendor
CVE Published:
12 August 2022

What is CVE-2022-35559?

A stack overflow vulnerability in the Tenda W6 router can be triggered through the /goform/setAutoPing endpoint. By crafting specific ping1 and ping2 parameters, an attacker can exploit this vulnerability, leading to potential arbitrary code execution. This flaw underscores the importance of securing IoT devices against sophisticated attacks that leverage coding errors.

References

https://github.com/ilovekeer/IOT/tree/main/Tenda/W6/stack...
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.