Stack Overflow Vulnerability in Tenda W30E Router
CVE-2022-45509

7.5HIGH

Key Information:

Vendor

Tenda
Status
W30e Firmware
Vendor
CVE Published:
8 December 2022

What is CVE-2022-45509?

The Tenda W30E router is impacted by a stack overflow vulnerability due to improper handling of parameters in the addUserName function within the device's firmware. An attacker could exploit this flaw by sending a crafted request to the vulnerable endpoint, potentially allowing the execution of arbitrary code, unauthorized access, or service disruption.

References

https://github.com/z1r00/IOT_Vul/blob/main/Tenda/W30E/add...

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

.