9.3

CVE-2017-8759

Warning
Exploit

Microsoft .NET Framework 2.0, 3.5, 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2 and 4.7 allow an attacker to execute code remotely via a malicious document or application, aka ".NET Framework Remote Code Execution Vulnerability."

Data is provided by the National Vulnerability Database (NVD)
Microsoft ≫ .Net Framework Version4.5.2
   Microsoft ≫ Windows 7 Version- Updatesp1
   Microsoft ≫ Windows 8.1 Version-
   Microsoft ≫ Windows Rt 8.1 Version-
   Microsoft ≫ Windows Server 2008 Version- Updatesp2
   Microsoft ≫ Windows Server 2008 Versionr2 Updatesp1 HwPlatformx64
   Microsoft ≫ Windows Server 2012 Version-
   Microsoft ≫ Windows Server 2012 Versionr2
Microsoft ≫ .Net Framework Version3.5.1
   Microsoft ≫ Windows 7 Version- Updatesp1
   Microsoft ≫ Windows Server 2008 Versionr2 Updatesp1
Microsoft ≫ .Net Framework Version3.5 Update-
   Microsoft ≫ Windows 10 1507 Version-
   Microsoft ≫ Windows 10 1511 Version-
   Microsoft ≫ Windows 10 1607 Version-
   Microsoft ≫ Windows 10 1703 Version-
   Microsoft ≫ Windows 8.1 Version-
   Microsoft ≫ Windows Server 2012 Version-
   Microsoft ≫ Windows Server 2012 Versionr2
   Microsoft ≫ Windows Server 2016 Version-
Microsoft ≫ .Net Framework Version2.0 Updatesp2
   Microsoft ≫ Windows Server 2008 Versionsp2
Microsoft ≫ .Net Framework Version4.6.1
   Microsoft ≫ Windows 10 1511 Version-
Microsoft ≫ .Net Framework Version4.6
   Microsoft ≫ Windows 10 1507 Version-
   Microsoft ≫ Windows Server 2008 Version- Updatesp2
Microsoft ≫ .Net Framework Version4.7
   Microsoft ≫ Windows 10 1703 Version-
Microsoft ≫ .Net Framework Version4.6
   Microsoft ≫ Windows 7 Version- Updatesp1
   Microsoft ≫ Windows Rt 8.1 Version-
   Microsoft ≫ Windows Server 2008 Versionr2 Updatesp1 HwPlatformx64
   Microsoft ≫ Windows Server 2012 Version-
   Microsoft ≫ Windows Server 2012 Versionr2
Microsoft ≫ .Net Framework Version4.6.1
   Microsoft ≫ Windows 7 Version- Updatesp1
   Microsoft ≫ Windows Rt 8.1 Version-
   Microsoft ≫ Windows Server 2008 Versionr2 Updatesp1 HwPlatformx64
   Microsoft ≫ Windows Server 2012 Version-
   Microsoft ≫ Windows Server 2012 Versionr2
Microsoft ≫ .Net Framework Version4.6.2
   Microsoft ≫ Windows 7 Version- Updatesp1
   Microsoft ≫ Windows Rt 8.1 Version-
   Microsoft ≫ Windows Server 2008 Versionr2 Updatesp1 HwPlatformx64
   Microsoft ≫ Windows Server 2012 Version-
   Microsoft ≫ Windows Server 2012 Versionr2
Microsoft ≫ .Net Framework Version4.7
   Microsoft ≫ Windows 7 Version- Updatesp1
   Microsoft ≫ Windows Rt 8.1 Version-
   Microsoft ≫ Windows Server 2008 Versionr2 Updatesp1 HwPlatformx64
   Microsoft ≫ Windows Server 2012 Version-
   Microsoft ≫ Windows Server 2012 Versionr2
Microsoft ≫ .Net Framework Version4.6.2
   Microsoft ≫ Windows 10 1607 Version-
   Microsoft ≫ Windows Server 2016 Version-
Microsoft ≫ .Net Framework Version4.7
   Microsoft ≫ Windows 10 1607 Version-
   Microsoft ≫ Windows Server 2016 Version-

03.11.2021: CISA Known Exploited Vulnerabilities (KEV) Catalog

Microsoft .NET Framework Remote Code Execution Vulnerability

Vulnerability

Microsoft .NET Framework contains a remote code execution vulnerability when processing untrusted input that could allow an attacker to take control of an affected system.

Description

Apply updates per vendor instructions.

Required actions
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 93.89% 0.999
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 9.3 8.6 10
AV:N/AC:M/Au:N/C:C/I:C/A:C
134c704f-9b21-4f2e-91b3-4a467353bcc0 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-94 Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

http://www.securityfocus.com/bid/100742
Third Party Advisory
Broken Link
VDB Entry
http://www.securitytracker.com/id/1039324
Third Party Advisory
Broken Link
VDB Entry
https://github.com/bhdresh/CVE-2017-8759
Third Party Advisory
Exploit
https://github.com/nccgroup/CVE-2017-8759
Third Party Advisory
Exploit
https://www.exploit-db.com/exploits/42711/
Third Party Advisory
VDB Entry