CVE-2009-2057

Microsoft Internet Explorer before 8 uses the HTTP Host header to determine the context of a document provided in a (1) 4xx or (2) 5xx CONNECT response from a proxy server, which allows man-in-the-middle attackers to execute arbitrary web script by modifying this CONNECT response, aka an "SSL tampering" attack.

Date published : 2009-06-15

http://research.microsoft.com/apps/pubs/default.aspx?id=79323

http://research.microsoft.com/pubs/79323/pbp-final-with-update.pdf