Stack Overflow Vulnerability in Tenda AC7 and AC9 WiFi Routers
CVE-2023-41552

9.8CRITICAL

Key Information:

Vendor
Tenda
Status
Ac9 Firmware
Vendor
CVE Published:
30 August 2023

Summary

A stack overflow vulnerability has been identified in Tenda AC7 and AC9 WiFi routers. The issue arises from improper handling of the 'ssid' parameter within the /goform/fast_setting_wifi_set endpoint. Attackers could exploit this vulnerability to potentially execute arbitrary code, posing a significant security risk to affected devices. Users are advised to apply available updates and implement security best practices to mitigate risks.

References

https://github.com/peris-navince/founded-0-days/blob/main...

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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