[Python][Questions] CodeQL security query is not able to detect CWE from given bad example in repository.

[Kadam-Tushar]

I have created codeql database of this python file https://github.com/github/codeql/blob/main/python/ql/src/Security/CWE-022/examples/tarslip_bad.py.
But when I analyze database using https://github.com/github/codeql/blob/main/python/ql/src/Security/CWE-022/TarSlip.ql this query, I see nothing in query results.

Can someone help me why codeql query is not able to detect CWE-22 from the given example?