Add a description for unions that require specific data types. We try to use null to be agnostic, but this is not fool proof.
Example:
SELECT "mysql","test" UNION SELECT @@version,null
The null might need to be a varchar.
https://sqlwiki.netspi.com/tab/injectionTypes/unionBased
Add a description for unions that require specific data types. We try to use null to be agnostic, but this is not fool proof.
Example:
SELECT "mysql","test" UNION SELECT @@version,nullThe null might need to be a varchar.
https://sqlwiki.netspi.com/tab/injectionTypes/unionBased