Injection Challenge 5 Security Shepherd | Sql

For Challenge 5, the magic number is often or 4 columns. Step 3: Crafting the Union Payload Now that we know the column count, we construct a disabled initial query followed by our malicious Union.

1 AND 1=2 UNION SELECT 1,table_name,3 FROM information_schema.tables WHERE table_schema=database() -- - Note: In Security Shepherd, you often need to URL-encode spaces and special characters. The -- - (space, hyphen, hyphen, space) terminates the query cleanly. Sql Injection Challenge 5 Security Shepherd

When you inject 1 AND 1=2 UNION SELECT 1,2,3 -- - , the page might display the numbers 2 and 3 in specific fields (e.g., username field shows 2 , email field shows 3 ). These numbers indicate which columns are echoed back to the HTML. Step 4: Data Exfiltration – Retrieving Table Names With visible injection points (e.g., column positions 2 and 3), we query the information_schema database—the MySQL system catalog. For Challenge 5, the magic number is often or 4 columns