Stack Overflow Vulnerability in Tenda F1202 and FH1202 Products
CVE-2023-38939

9.8CRITICAL

Key Information:

Vendor
Tenda
Status
F1202 Firmware
Vendor
CVE Published:
7 August 2023

Summary

A stack overflow vulnerability has been identified in Tenda F1202 and FH1202 devices due to improper handling of the mit_ssid parameter within the formWrlsafeset function. Exploitation of this flaw could potentially allow attackers to manipulate execution flow and execute arbitrary code, compromising the security of the affected devices. Users of these Tenda products should review their configurations and apply any available mitigations to prevent exploitation of this vulnerability.

References

https://github.com/FirmRec/IoT-Vulns/tree/main/tenda/form...

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

.