Short Name |
HTTP:STC:IE:TITLE-BAR-URI |
---|---|
Severity |
Medium |
Recommended |
Yes |
Recommended Action |
Drop |
Category |
HTTP |
Keywords |
URI in Popup Title Bar |
Release Date |
2005/02/25 |
Update Number |
1213 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+ |
This signature detects attempts to exploit a known vulnerability in Microsoft Internet Explorer. When the content of an HTML title tag contains scheme content (such as "http://"), IE displays the content text in the title bar. Attackers can create a malicious Web page that contains script-initiated pop-up windows. When viewed in IE, the Web page generates a pop-up window that mimics a trusted site, potentially tricking users into entering sensitive information in the pop-up window.
Internet Explorer is reported prone to a pop-up window title bar spoofing weakness. The weakness is reported to exist due to a flaw that manifests in script-initiated pop-up windows. This issue may be leveraged by an attacker to display false URI information in the title bar of an Internet Explorer pop-up dialog window. This may facilitate phishing style attacks; other attacks may also be possible.