| عنوان | COMFAST CF-WR631AX V3-V2.7.0.8 OS Command Injection |
|---|
| الوصف | A critical OS command injection vulnerability discovered in COMFAST CF-WR631AX V3 router firmware (V2.7.0.8). The `/cgi-bin/mbox-config?section=ping_config` API endpoint in the `webmgnt` FastCGI daemon passes the user-supplied `destination` parameter directly into a `system()` call via unsanitized `sprintf`, allowing attackers to inject arbitrary shell commands and achieve remote code execution with root privileges. The vulnerability was verified through full-stack reverse engineering (ARM aarch64) and firmware emulation using EMUX. |
|---|
| المصدر | ⚠️ https://github.com/0xcc12138/COMFAST-CF-WR631AX-Router-Backend-Command-Injection-RCE-Analysis-Report |
|---|
| المستخدم | 0xcc12138 (UID 97530) |
|---|
| ارسال | 26/05/2026 05:24 PM (4 أشهر منذ) |
|---|
| الاعتدال | 21/06/2026 08:22 AM (26 days later) |
|---|
| الحالة | تمت الموافقة |
|---|
| إدخال VulDB | 372608 [Comfast CF-WR631AX V3 حتى 2.7.0.8 API Endpoint mbox-config?section=ping_config system destination تجاوز الصلاحيات] |
|---|
| النقاط | 20 |
|---|