風吹くままに

Web surfers are urged to immediately disable ActiveX controls from IE to protect against a swath of publicly reported—and unpatched—software vulnerabilities.

For more details:
http://www.eweek.com/c/a/Security/ActiveX-Under-Seige-Facebook-MySpace-Image-Uploaders-Vulnerable/
http://www.us-cert.gov/current/index.html#publicly_available_exploit_for_facebook
http://www.kb.cert.org/vuls/id/776931