Passing a column name in a SELECT statement in Python

You cannot use SQL parameters to interpolate column names. You'll have to use classic string formatting for those parts. That's the point of SQL parameters; they quote values so they cannot possibly be interpreted as SQL statements or object names.

The following, using string formatting for the column name works, but be 100% certain that the filters[0] value doesn't come from user input:

cursor.execute("SELECT * FROM PacketManager WHERE {} = ?".format(filters[0]), (parameters[0],))

You probably want to validate the column name against a set of permissible column names, to ensure no injection can take place.

You can only set parameters using ?, not table or column names.

You could build a dict with predefined queries.

queries = {
    "foo": "SELECT * FROM PacketManager WHERE foo = ?",
    "bar": "SELECT * FROM PacketManager WHERE bar = ?",
    "foo_bar": "SELECT * FROM PacketManager WHERE foo = ? AND bar = ?",
}

# count == 1
cursor.execute(queries[filters[0], parameters[0])

# count == 2
cursor.execute(queries[filters[0] + "_" + queries[filters[1], parameters[0])

This approach will make you save from SQL injection in filters[0].