HTTP: Microsoft Forefront Unified Access Gateway ExcelTable Response Splitting Information Disclosure
This signature detects attempts to exploit a known vulnerability in the Microsoft Forefront Unified Access Gateway server. It is due to insufficient validation of user-supplied input. Attackers can steal cookie-based authentication credentials and launch other attacks.
Extended Description
Microsoft Forefront Unified Access Gateway is prone to an HTTP response-splitting vulnerability because it fails to sufficiently sanitize user-supplied data. Attackers can leverage this issue to influence or misrepresent how web content is served, cached, or interpreted. This could aid in conducting cross-site scripting attacks and various other attacks that try to entice client users into a false sense of trust.
Affected Products
Microsoft forefront_unified_access_gateway
Short Name
HTTP:XSS:MS-FOREFRONT-INFO-DISC
Severity
Minor
Recommended
False
Recommended Action
Drop
Category
HTTP
Keywords
Access CVE-2011-1895 Disclosure ExcelTable Forefront Gateway Information Microsoft Response Splitting Unified bid:49979
Release Date
10/10/2011
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3336
False Positive
Unknown
Vendors
Microsoft
CVSS Score
4.3