![[Solution]Web shell upload via extension blacklist bypass](https://apttutorials.com/wp-content/plugins/phastpress/phast.php/c2VydmljZT1pbWFnZXMmc3JjPWh0dHBzJTNBJTJGJTJGYXB0dHV0b3JpYWxzLmNvbSUyRndwLWNvbnRlbnQlMkZ1cGxvYWRzJTJGMjAyMSUyRjEwJTJGY3JvcHBlZC1jcm9wcGVkLWxvZ28yLTEucG5nJmNhY2hlTWFya2VyPTE2NjgzOTIzOTItODYwMCZ0b2tlbj0yZTNlMzdiNjYyYzFjMjZl.q.png "[Solution]Web shell upload via extension blacklist bypass")
To solve the lab we have to upload php file to view /home/carlos/secret Contents Approach to solveTrying to upload a php file Intercepting the requestMaking
![[Solution]Web shell upload via extension blacklist bypass](https://apttutorials.com/wp-content/plugins/phastpress/phast.php/c2VydmljZT1pbWFnZXMmc3JjPWh0dHBzJTNBJTJGJTJGYXB0dHV0b3JpYWxzLmNvbSUyRndwLWNvbnRlbnQlMkZ1cGxvYWRzJTJGMjAyMiUyRjAxJTJGZnJlZWxhbmNlci1nNDk1MGY5Njk1XzEyODAuanBnJmNhY2hlTWFya2VyPTE2NjgzNTYxNTgtMTc1MTkwJnRva2VuPTEzZDE5OWVkZGYzY2ViZjI.q.jpg "[Solution]Web shell upload via extension blacklist bypass")
To solve the lab we have to upload php file to view /home/carlos/secret Contents Approach to solveTrying to upload a php file Intercepting the requestMaking