1  Category: #Web
 2  Rated Difficulty: #VeryEasy 
 3  Personal Difficulty: #Easy 
 4  
 5  Found an [[Server Side Template Injection|SSTI]] vulnerability but injecting ${7\*7} and got 47 in the output
 6  
 7  Checked for possible payload in [[Useful Links#[PayloadAllTheThings](https //github.com/swisskyrepo/PayloadsAllTheThings/tree/master)|Payload All The Things Github]]
 8  
 9  Got the payload using [[cat]] and [[ls]]
10