Buffer Overflow Vulnerability in Tenda F1203 Router
CVE-2022-46549

7.5HIGH

Key Information:

Vendor

Tenda
Status
F1203 Firmware
Vendor
CVE Published:
20 December 2022

What is CVE-2022-46549?

The Tenda F1203 Router, specifically version V2.0.1.6, is subject to a buffer overflow vulnerability that arises when the deviceId parameter is improperly handled in the /goform/saveParentControlInfo endpoint. This flaw can potentially allow an attacker to execute arbitrary code or cause the device to crash, leading to a compromise of the router's functionality and security.

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

.
CVE-2022-46549 : Buffer Overflow Vulnerability in Tenda F1203 Router