Executive Summary

Summary
Title Vulnerability in .NET Framework Could Allow Elevation of Privilege (2800277)
Informations
Name MS13-015 First vendor Publication 2013-02-12
Vendor Microsoft Last vendor Modification 2013-02-12
Severity (Vendor) Important Revision 1.0

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score 10 Attack Range Network
Cvss Impact Score 10 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Revision Note: V1.0 (February 12, 2013): Bulletin published.

Summary: This security update resolves one privately reported vulnerability in the .NET Framework. The vulnerability could allow elevation of privilege if a user views a specially crafted webpage using a web browser that can run XAML Browser Applications (XBAPs). The vulnerability could also be used by Windows .NET applications to bypass Code Access Security (CAS) restrictions. An attacker who successfully exploited these vulnerabilities could gain the same user rights as the current user. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.

Original Source

Url : http://technet.microsoft.com/en-us/security/bulletin/ms13-015

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-264 Permissions, Privileges, and Access Controls

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:16475
 
Oval ID: oval:org.mitre.oval:def:16475
Title: WinForms callback elevation vulnerability in .NET Framework - MS13-015
Description: The Windows Forms (aka WinForms) component in Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, and 4.5 does not properly restrict the privileges of a callback function during object creation, which allows remote attackers to execute arbitrary code via (1) a crafted XAML browser application (XBAP) or (2) a crafted .NET Framework application, aka "WinForms Callback Elevation Vulnerability."
Family: windows Class: vulnerability
Reference(s): CVE-2013-0073
Version: 7
Platform(s): Microsoft Windows 7
Microsoft Windows Server 2003
Microsoft Windows Server 2008
Microsoft Windows Server 2008 R2
Microsoft Windows Vista
Microsoft Windows XP
Microsoft Windows 8
Microsoft Windows Server 2012
Product(s): Microsoft .NET Framework 2.0
Microsoft .NET Framework 3.5
Microsoft .NET Framework 3.5.1
Microsoft .NET Framework 4.0
Microsoft .NET Framework 4.5
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 5

Information Assurance Vulnerability Management (IAVM)

Date Description
2013-02-14 IAVM : 2013-A-0040 - Microsoft .NET Framework Privilege Escalation Vulnerability
Severity : Category I - VMSKEY : V0036822

Nessus® Vulnerability Scanner

Date Description
2013-02-12 Name : The version of the .NET Framework installed on the remote host is affected by...
File : smb_nt_ms13-015.nasl - Type : ACT_GATHER_INFO

Alert History

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Date Informations
2016-04-27 02:01:07
  • Multiple Updates
2014-12-22 13:23:08
  • Multiple Updates
2014-02-17 11:47:34
  • Multiple Updates
2014-01-03 17:19:08
  • Multiple Updates
2013-11-11 12:41:32
  • Multiple Updates
2013-02-13 21:22:16
  • Multiple Updates
2013-02-12 21:22:11
  • Multiple Updates
2013-02-12 21:18:27
  • First insertion