Denial-of-Service Vulnerability in TP-Link AX10 Wireless Router
CVE-2021-40288

7.5HIGH

Key Information:

Vendor

Tp-link
Status
Archer Ax10 Firmware
Vendor
CVE Published:
7 December 2021

What is CVE-2021-40288?

A Denial-of-Service vulnerability exists in the TP-Link AX10 wireless router, specifically affecting its WPA2 and WPA3-SAE authentication methods. This flaw allows a remote unauthenticated attacker to disrupt the connection of an already connected wireless client by sending specially crafted spoofed authentication frames through a wireless adapter. Ensuring that your router firmware is up-to-date is crucial for mitigating this security risk.

References

https://www.tp-link.com/us/support/download/archer-ax10/v...
x_refsource_MISC

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

.