CVE Details
Basic Information
| Title | TOTOLINK N302R Plus HTTP POST Request formPortFw buffer overflow |
|---|---|
| Type | cve |
| Published | 2025-06-05T17:31:07.818Z |
| Last Seen |
Product Information
| Vendor | TOTOLINK |
|---|---|
| Product | N302R Plus |
| Version | 3.4.0-B20201028 |
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 |
| Confidentiality Impact | |
| Integrity Impact | |
| Availability Impact |
AI Analysis
| AI Description | A critical buffer overflow vulnerability in TOTOLINK N302R Plus routers allows remote attackers to execute arbitrary code via the HTTP POST request handler in formPortFw. This could lead to complete device compromise. |
|---|---|
| AI Severity | Critical |
| Vendor | TOTOLINK |
| Product | N302R Plus |
| Affected Version | 3.4.0-B20201028 |
Affected Products
- TOTOLINK N302R Plus 3.4.0-B20201028
Additional Information
| CVE List | |
|---|---|
| CWE List | CWE-120, CWE-119 |
| Bulletin Family |
References
Description
A vulnerability, which was classified as critical, was found in TOTOLINK N302R Plus up to 3.4.0-B20201028. Affected is an unknown function of the file /boafrm/formPortFw of the component HTTP POST Request Handler. The manipulation of the argument service_type leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.