Hi true indian,
This should also be reported to Google it is a cross scripting error, the flaw is in the form. Good avast detects this.
Avast warning refers to a Cross Site Scripting attempt from an infected website..
See: -code.google.com/p/icr/source/browse/trunk/res/SQL_Command/access+mdb+last+id+select+@@identity+-+ค้นหาด้วย+Google.htm?
polonus