Short Name |
HTTP:XSS:MS-W3WHO-XSS |
---|---|
Severity |
Medium |
Recommended |
No |
Category |
HTTP |
Keywords |
Microsoft w3who.dll Cross-Site Scripting |
Release Date |
2005/03/16 |
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 cross-site scripting vulnerability in the Microsoft W3Who Internet Server Application Programming Interface application dynamic-link library. Attackers can steal authentication credentials.
The Microsoft Windows 2000 Resource Kit supports many utilities designed for diagnostic administration of the Windows platform. The w3who.dll library is a utility designed to provide auditing of server configuration remotely through a Web browser. Multiple remote vulnerabilities affect the w3who.dll library of Microsoft's Windows Resource Kit. These issues are due to a failure of the library to properly sanitize and perform proper bounds checking on user-supplied input. The first two issues are cross-site scripting vulnerabilities. The final issue is a buffer overflow vulnerability. These issues may be exploited to conduct cross-site scripting attacks and execute arbitrary code with the privileges of the affected Web server. This may facilitate theft of cookie based authentication credentials, unauthorized access, privileges escalation other attacks.