Short Name |
HTTP:STC:IE:CSS-DISCLOSURE |
|---|---|
Severity |
Medium |
Recommended |
No |
Category |
HTTP |
Keywords |
Microsoft Internet Explorer CSS Tag Information Disclosure Vulnerability |
Release Date |
2010/10/11 |
Update Number |
1790 |
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. An attacker can create a malicious Web site with Web pages containing dangerous CSS Tags, which if accessed by a victim, allows the attacker to gain access to potentially sensitive information without the victim's knowledge.
Microsoft Internet Explorer 6 through 8 does not properly handle unspecified special characters in Cascading Style Sheets (CSS) documents, which allows remote attackers to obtain sensitive information from a different (1) domain or (2) zone via a crafted web site, aka "CSS Special Character Information Disclosure Vulnerability."