Stack Overflow Vulnerability in Tenda AC10 Router
CVE-2023-40901

9.8CRITICAL

Key Information:

Vendor
Tenda
Status
Ac10v4 Firmware
Vendor
CVE Published:
24 August 2023

Summary

A stack overflow vulnerability has been identified in the Tenda AC10 router, specifically affecting version v4 US_AC10V4.0si_V16.03.10.13_cn. This flaw is triggered by improper handling of parameters within the /goform/setMacFilterCfg endpoint, notably the macFilterType and deviceList parameters. Attackers could exploit this vulnerability to manipulate the device's memory, potentially leading to unauthorized access or denial of service. It is crucial for users of affected devices to apply necessary patches to mitigate risks associated with this vulnerability.

References

https://github.com/peris-navince/founded-0-days/blob/main...
https://github.com/peris-navince/founded-0-days/blob/main...
https://nvd.nist.gov/vuln/detail/CVE-2023-40901

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

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