Buffer Overflow Vulnerability in Tenda F1203 Router
CVE-2022-46532

7.5HIGH

Key Information:

Vendor

Tenda
Status
F1203 Firmware
Vendor
CVE Published:
20 December 2022

What is CVE-2022-46532?

The Tenda F1203 router suffers from a buffer overflow vulnerability that can be exploited through the deviceMac parameter in the /goform/addWifiMacFilter endpoint. This flaw potentially allows an attacker to inject malicious data, leading to unexpected behavior, system crashes, or unauthorized access to the network. Users are advised to apply appropriate patches and monitor for any signs of intrusion to protect against this vulnerability.

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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CVE-2022-46532 : Buffer Overflow Vulnerability in Tenda F1203 Router