10.0
CRITICAL
CVE-2014-1806
Microsoft .NET Remoting TypeFilterLevel Vulnerability (Arbitrary Code Execution)
Description

The .NET Remoting implementation in Microsoft .NET Framework 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, 4, 4.5, and 4.5.1 does not properly restrict memory access, which allows remote attackers to execute arbitrary code via vectors involving malformed objects, aka "TypeFilterLevel Vulnerability."

INFO

Published Date :

May 14, 2014, 11:13 a.m.

Last Modified :

Oct. 12, 2018, 10:06 p.m.

Remotely Exploitable :

Yes !

Impact Score :

10.0

Exploitability Score :

10.0
Public PoC/Exploit Available at Github

CVE-2014-1806 has a 8 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2014-1806 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Microsoft .net_framework
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2014-1806.

URL Resource
http://www.securityfocus.com/bid/67286 VDB Entry
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-026

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

None

C#

Updated: 11 months, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : Sept. 24, 2023, 12:31 a.m. This repo has been linked 2 different CVEs too.

None

Updated: 5 months ago
2 stars 0 fork 0 watcher
Born at : March 30, 2022, 7:09 p.m. This repo has been linked 38 different CVEs too.

2019年天融信阿尔法实验室在微信公众号发布的所有安全资讯汇总

Updated: 3 weeks, 2 days ago
33 stars 5 fork 5 watcher
Born at : Jan. 11, 2021, 2:13 a.m. This repo has been linked 240 different CVEs too.

None

C#

Updated: 5 months ago
12 stars 2 fork 2 watcher
Born at : Jan. 3, 2021, 5:14 p.m. This repo has been linked 2 different CVEs too.

None

C#

Updated: 6 years ago
0 stars 0 fork 0 watcher
Born at : Sept. 6, 2018, 11:55 p.m. This repo has been linked 2 different CVEs too.

None

C#

Updated: 6 years, 2 months ago
0 stars 0 fork 0 watcher
Born at : July 17, 2018, 4:18 p.m. This repo has been linked 2 different CVEs too.

Binaries for ExploitRemotingService repository

Updated: 1 year, 10 months ago
3 stars 3 fork 3 watcher
Born at : May 17, 2017, 9:16 a.m. This repo has been linked 2 different CVEs too.

A tool to exploit .NET Remoting Services

C#

Updated: 2 weeks ago
474 stars 96 fork 96 watcher
Born at : Nov. 14, 2014, 6:43 p.m. This repo has been linked 2 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2014-1806 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2014-1806 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 12, 2018

    Action Type Old Value New Value
    Removed Reference http://technet.microsoft.com/security/bulletin/MS14-026 [Mitigation, Patch, Vendor Advisory]
    Added Reference https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-026 [No Types Assigned]
  • Modified Analysis by [email protected]

    Sep. 06, 2016

    Action Type Old Value New Value
    Changed Reference Type http://technet.microsoft.com/security/bulletin/MS14-026 Vendor Advisory http://technet.microsoft.com/security/bulletin/MS14-026 Mitigation, Vendor Advisory, Patch
    Changed Reference Type http://www.securityfocus.com/bid/67286 No Types Assigned http://www.securityfocus.com/bid/67286 VDB Entry
  • Initial Analysis by [email protected]

    May. 14, 2014

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2014-1806 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2014-1806 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

46.26 }} 7.70%

score

0.97495

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability