Vulnerability Details CVE-2011-1978
Microsoft .NET Framework 2.0 SP2, 3.5.1, and 4 does not properly validate the System.Net.Sockets trust level, which allows remote attackers to obtain sensitive information or trigger arbitrary outbound network traffic via (1) a crafted XAML browser application (aka XBAP), (2) a crafted ASP.NET application, or (3) a crafted .NET Framework application, aka "Socket Restriction Bypass Vulnerability."
Exploit prediction scoring system (EPSS) score
EPSS Score 0.186
EPSS Ranking 94.9%
CVSS Severity
CVSS v2 Score 4.3
References
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-069
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12901
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-069
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12901
Products affected by CVE-2011-1978
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cpe:2.3:a:microsoft:.net_framework:2.0
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cpe:2.3:a:microsoft:.net_framework:3.5.1
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cpe:2.3:a:microsoft:.net_framework:4.0
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cpe:2.3:o:microsoft:windows_2003_server:-
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cpe:2.3:o:microsoft:windows_7:-
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cpe:2.3:o:microsoft:windows_server_2003:-
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cpe:2.3:o:microsoft:windows_server_2003:r2
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cpe:2.3:o:microsoft:windows_server_2008:-
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cpe:2.3:o:microsoft:windows_server_2008:r2
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cpe:2.3:o:microsoft:windows_vista:-
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cpe:2.3:o:microsoft:windows_xp:-
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cpe:2.3:o:microsoft:windows_xp:unknown