Stack Overflow Vulnerability in TOTOLINK A3700R Router
CVE-2022-36466

7.8HIGH

Key Information:

Vendor
Totolink
Status
A3700r Firmware
Vendor
CVE Published:
25 August 2022

Summary

The TOTOLINK A3700R router has been found to be vulnerable to a stack overflow due to improper handling of the 'ip' parameter within the setDiagnosisCfg function. This flaw could allow an attacker to exploit the router by sending crafted input, potentially leading to remote code execution or unexpected behavior of the device. Administrators should apply updates and consider implementing security best practices to mitigate this risk.

References

https://github.com/Darry-lang1/vuln/blob/main/TOTOLINK/A3...
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.