CVE-2011-3416
Severity CVSS v4.0:
Pending analysis
Type:
CWE-264
Permissions, Privileges, and Access Control
Publication date:
30/12/2011
Last modified:
11/04/2025
Description
The Forms Authentication feature in the ASP.NET subsystem in Microsoft .NET Framework 1.1 SP1, 2.0 SP2, 3.5 SP1, 3.5.1, and 4.0 allows remote authenticated users to obtain access to arbitrary user accounts via a crafted username, aka "ASP.Net Forms Authentication Bypass Vulnerability."
Impact
Base Score 2.0
8.50
Severity 2.0
HIGH
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:* | ||
cpe:2.3:o:microsoft:windows_7:-:sp1:x64:*:*:*:*:* | ||
cpe:2.3:o:microsoft:windows_7:-:sp1:x86:*:*:*:*:* | ||
cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:* | ||
cpe:2.3:o:microsoft:windows_server_2008:*:r2:x64:*:*:*:*:* | ||
cpe:2.3:o:microsoft:windows_server_2008:*:sp2:itanium:*:*:*:*:* | ||
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x64:*:*:*:*:* | ||
cpe:2.3:o:microsoft:windows_server_2008:-:sp2:x86:*:*:*:*:* | ||
cpe:2.3:o:microsoft:windows_server_2008:r2:*:itanium:*:*:*:*:* | ||
cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:* | ||
cpe:2.3:o:microsoft:windows_vista:-:sp2:*:*:*:*:*:* | ||
cpe:2.3:o:microsoft:windows_xp:*:sp2:professional_x64:*:*:*:*:* | ||
cpe:2.3:o:microsoft:windows_xp:sp3:unknown:english:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page
References to Advisories, Solutions, and Tools
- http://www.us-cert.gov/cas/techalerts/TA11-347A.html
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-100
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14363
- http://www.us-cert.gov/cas/techalerts/TA11-347A.html
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-100
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14363