Stack Overflow Vulnerability in Tenda AX9 Product
CVE-2023-49433

9.8CRITICAL

Key Information:

Vendor

Tenda
Status
Ax9 Firmware
Vendor
CVE Published:
7 December 2023

What is CVE-2023-49433?

The Tenda AX9 router version V22.03.01.46 is susceptible to a stack overflow vulnerability due to improper handling of the 'list' parameter in the SetVirtualServerCfg function. This flaw could be exploited by attackers to manipulate the device's memory, potentially leading to unauthorized access or remote code execution. It is crucial for users to be aware of this issue and apply necessary mitigations or updates to secure their devices.

References

https://github.com/ef4tless/vuln/blob/master/iot/AX9/SetV...

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

.