CVE ID:	CVE-2008-5555
Description:	Microsoft Internet Explorer 8.0 Beta 2 relies on the XDomainRequestAllowed HTTP header to authorize data exchange between domains, which allows remote attackers to bypass the product's XSS Filter protection mechanism, and conduct XSS and cross-domain attacks, by injecting this header after a CRLF sequence, related to "XDomainRequest Allowed Injection (XAI)." NOTE: the vendor has reportedly stated that the XSS Filter intentionally does not attempt to "address every conceivable XSS attack scenario."
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2008-5555 Bugtraq: 20081211 Aspect9: Internet Explorer 8.0 Beta 2 Anti-XSS Filter Vulnerabilities (Google Search) http://www.securityfocus.com/archive/1/499124/100/0/threaded XForce ISS Database: ie-antixss-xss(47277) https://exchange.xforce.ibmcloud.com/vulnerabilities/47277 XForce ISS Database: ie-xdomainrequestallowed-xss-filter-bypass(47444) https://exchange.xforce.ibmcloud.com/vulnerabilities/47444