Buffer Overflow Vulnerability in Tenda F1203 Router
CVE-2022-46541

7.5HIGH

Key Information:

Vendor

Tenda
Status
F1203 Firmware
Vendor
CVE Published:
20 December 2022

What is CVE-2022-46541?

A buffer overflow vulnerability exists in the Tenda F1203 router specifically in version V2.0.1.6. This flaw is triggered through an improper handling of the 'ssid' parameter in the /goform/fast_setting_wifi_set endpoint. Successful exploitation could allow an attacker to execute arbitrary code or cause a denial of service, posing significant risks to network security.

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References

https://github.com/Double-q1015/CVE-vulns/blob/main/tenda...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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