CVE Details
Basic Information
| Title | Belkin F9K1122 webs formL2TPSetup stack-based overflow |
|---|---|
| Type | cve |
| Published | 2025-07-06T17:32:05.280Z |
| Modified | 2025-07-06T17:32:05.280Z |
Product Information
| Vendor | Belkin |
|---|---|
| Product | F9K1122 |
| Version | 1.00.33 |
CVSS Information
| Base Score | 8.7 (HIGH) |
|---|---|
| Attack Vector | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P |
AI Analysis
| AI Description | A critical vulnerability in Belkin F9K1122 version 1.00.33 allows remote attackers to cause a stack-based buffer overflow via the L2TPUserName argument in the formL2TPSetup function. The exploit is publicly available, and the vendor has not responded to the disclosure. |
|---|---|
| AI Severity | High |
| AI Vendor | Belkin |
| AI Product | Belkin F9K1122 |
| AI Version | 1.00.33 |
Affected Products
- Belkin F9K1122 1.00.33
Additional Information
| CWE List | CWE-121, CWE-119 |
|---|---|
| Source | VulDB |
Description
A vulnerability classified as critical was found in Belkin F9K1122 1.00.33. Affected by this vulnerability is the function formL2TPSetup of the file /goform/formL2TPSetup of the component webs. The manipulation of the argument L2TPUserName leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.