National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-8202 Detail

Current Description

An elevation of privilege vulnerability exists in .NET Framework which could allow an attacker to elevate their privilege level, aka ".NET Framework Elevation of Privilege Vulnerability." This affects Microsoft .NET Framework 2.0, Microsoft .NET Framework 3.0, Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2, Microsoft .NET Framework 4.5.2, Microsoft .NET Framework 4.6, Microsoft .NET Framework 4.7/4.7.1/4.7.2, Microsoft .NET Framework 4.7.1/4.7.2, Microsoft .NET Framework 3.5, Microsoft .NET Framework 3.5.1, Microsoft .NET Framework 4.6/4.6.1/4.6.2, Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.1/4.7.2, Microsoft .NET Framework 4.7.2.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.8 HIGH
Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 1.8


Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 7.2 HIGH
Vector: (AV:L/AC:L/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 3.9


Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/104665 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041257 Third Party Advisory VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8202 Patch Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Control (CWE-264)

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:microsoft:.net_framework:2.0:sp2
     Show Matching CPE(s)
 cpe:/a:microsoft:.net_framework:3.0:sp2
     Show Matching CPE(s)
Running on/with
 cpe:/o:microsoft:windows_server_2008:-:sp2
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:/a:microsoft:.net_framework:3.5
     Show Matching CPE(s)
Running on/with
 cpe:/o:microsoft:windows_10:-
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_10:1607
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_10:1703
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_10:1709
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_10:1803
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_8.1
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2012
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2012:r2
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2016
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:/a:microsoft:.net_framework:3.5.1
     Show Matching CPE(s)
Running on/with
 cpe:/o:microsoft:windows_7:-:sp1
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2008:r2:sp1
     Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:/a:microsoft:.net_framework:4.5.2
     Show Matching CPE(s)
Running on/with
 cpe:/o:microsoft:windows_7:-:sp1
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_8.1
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_rt_8.1:-
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2008::sp2
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2008:r2:sp1
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2012
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2012:r2
     Show Matching CPE(s)

Configuration 5 ( hide )
 cpe:/a:microsoft:.net_framework:4.6
     Show Matching CPE(s)
Running on/with
 cpe:/o:microsoft:windows_server_2008::sp2
     Show Matching CPE(s)

Configuration 6 ( hide )
 cpe:/a:microsoft:.net_framework:4.6.2
     Show Matching CPE(s)
 cpe:/a:microsoft:.net_framework:4.7
     Show Matching CPE(s)
 cpe:/a:microsoft:.net_framework:4.7.1
     Show Matching CPE(s)
 cpe:/a:microsoft:.net_framework:4.7.2
     Show Matching CPE(s)
Running on/with
 cpe:/o:microsoft:windows_10:1607
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2016:-
     Show Matching CPE(s)

Configuration 7 ( hide )
 cpe:/a:microsoft:.net_framework:4.6
     Show Matching CPE(s)
 cpe:/a:microsoft:.net_framework:4.6.1
     Show Matching CPE(s)
 cpe:/a:microsoft:.net_framework:4.6.2
     Show Matching CPE(s)
Running on/with
 cpe:/o:microsoft:windows_10:-
     Show Matching CPE(s)

Configuration 8 ( hide )
 cpe:/a:microsoft:.net_framework:4.6
     Show Matching CPE(s)
 cpe:/a:microsoft:.net_framework:4.6.1
     Show Matching CPE(s)
 cpe:/a:microsoft:.net_framework:4.6.2
     Show Matching CPE(s)
 cpe:/a:microsoft:.net_framework:4.7
     Show Matching CPE(s)
 cpe:/a:microsoft:.net_framework:4.7.1
     Show Matching CPE(s)
 cpe:/a:microsoft:.net_framework:4.7.2
     Show Matching CPE(s)
Running on/with
 cpe:/o:microsoft:windows_7:-:sp1
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_8.1
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_rt_8.1:-
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2008:r2:sp1
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2012
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2012:r2
     Show Matching CPE(s)

Configuration 9 ( hide )
 cpe:/a:microsoft:.net_framework:4.7.1
     Show Matching CPE(s)
 cpe:/a:microsoft:.net_framework:4.7.2
     Show Matching CPE(s)
Running on/with
 cpe:/o:microsoft:windows_10:1709
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server:1709
     Show Matching CPE(s)

Configuration 10 ( hide )
 cpe:/a:microsoft:.net_framework:4.7.2
     Show Matching CPE(s)
Running on/with
 cpe:/o:microsoft:windows_10:1803
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server:1803
     Show Matching CPE(s)

Configuration 11 ( hide )
 cpe:/a:microsoft:.net_framework:4.7
     Show Matching CPE(s)
 cpe:/a:microsoft:.net_framework:4.7.1
     Show Matching CPE(s)
 cpe:/a:microsoft:.net_framework:4.7.2
     Show Matching CPE(s)
Running on/with
 cpe:/o:microsoft:windows_10:1703
     Show Matching CPE(s)


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-8202
NVD Published Date:
07/10/2018
NVD Last Modified:
09/10/2018