A function in Internet Explorer 4.x and 5.x does not properly verify the domain of a frame within a browser window, which allows a remote attacker to read client files, aka a variant of the "Frame Domain Verification" vulnerability.Referenceshttp://www.securityfocus.com/bid/1564https://docs.microsoft.com/en-us/security-updates/securitybulletins/2000/ms00-055
