Stack Overflow Vulnerability in Tenda AX3 Product
CVE-2025-63152

7.5HIGH

Key Information:

Vendor

Tenda
Status
Tenda AX3
Vendor
CVE Published:
10 November 2025

What is CVE-2025-63152?

The Tenda AX3 router is susceptible to a stack overflow vulnerability in the wpapsk_crypto parameter of the wlSetExternParameter function. By sending a specially crafted request, an attacker may exploit this flaw to disrupt the availability of the device, resulting in a Denial of Service (DoS) condition. It is essential for users of the affected version to implement necessary security measures and stay updated with patches to mitigate this risk.

References

https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-3...

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

JSON
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CVE-2025-63152 : Stack Overflow Vulnerability in Tenda AX3 Product