Buffer Overflow Vulnerability in Tenda AC6 Router
CVE-2023-40844

9.8CRITICAL

Key Information:

Vendor

Tenda
Status
Ac6 Firmware
Vendor
CVE Published:
30 August 2023

What is CVE-2023-40844?

The Tenda AC6 router is susceptible to a buffer overflow vulnerability through the 'formWifiBasicSet' function. An attacker could exploit this vulnerability to execute arbitrary code, potentially compromising the integrity and security of the device. It's crucial for users to be aware of this risk and take necessary precautions to mitigate potential exploit attempts.

References

https://github.com/XYIYM/Digging/blob/main/Tenda/AC6/bof/...

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

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CVE-2023-40844 : Buffer Overflow Vulnerability in Tenda AC6 Router