c# - 'External Control of File Name or Path' security flaw -


i have c# console application in need write data database flat file. there output file path , file name configurable. did below:

using (textwriter tw = new streamwriter(strworkingoutputfile, false))

which giving following error:

`'external control of file name or path' security flaw.`

basically, wherever giving configurable path it's throwing flaw. idea on how resolve this?

thanks in advance.


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