Stack Overflow Vulnerability in Tenda AX-1803 Wi-Fi Router
CVE-2025-63458

7.5HIGH

Key Information:

Vendor

Tenda
Status
AX-1803
Vendor
CVE Published:
31 October 2025

What is CVE-2025-63458?

The Tenda AX-1803 Wi-Fi router has a vulnerability that can be exploited through a stack overflow in the timeZone parameter within the form_fast_setting_wifi_set function. By sending a specifically crafted request, an attacker can induce a Denial of Service (DoS) condition, disrupting the router's functionality and impacting connected network devices.

References

https://github.com/0-fool/VulnbyCola/blob/main/Tenda/AX-1...

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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