Stack Overflow Vulnerability in TOTOLINK A7000R Router
CVE-2022-37080

7.8HIGH

Key Information:

Vendor
Totolink
Status
A7000r Firmware
Vendor
CVE Published:
25 August 2022

Summary

A stack overflow vulnerability has been identified in the TOTOLINK A7000R router, specifically in version V9.1.0u.6115_B20201022. This issue arises from improper handling of command parameters at the 'setting/setTracerouteCfg' routing configuration endpoint, which may allow attackers to execute arbitrary code. Organizations utilizing this router are advised to review their systems and apply necessary mitigations to safeguard against potential exploitation.

References

https://github.com/Darry-lang1/vuln/tree/main/TOTOLINK/A7...
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

.