Vulnerability Details : CVE-2014-0257

Public exploit exists!
Microsoft .NET Framework 1.0 SP3, 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, 4, 4.5, and 4.5.1 does not properly determine whether it is safe to execute a method, which allows remote attackers to execute arbitrary code via (1) a crafted web site or (2) a crafted .NET Framework application that exposes a COM server endpoint, aka "Type Traversal Vulnerability."
Published 2014-02-12 04:50:40
Updated 2018-10-12 22:05:29
Source Microsoft Corporation
View at NVD,   CVE.org
Vulnerability category: Input validationExecute code

Products affected by CVE-2014-0257

Threat overview for CVE-2014-0257

Top countries where our scanners detected CVE-2014-0257
Top open port discovered on systems with this issue 443
IPs affected by CVE-2014-0257 66,237
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2014-0257!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2014-0257

EPSS FAQ
56.55%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 98 %
Percentile, the proportion of vulnerabilities that are scored at or less

Metasploit modules for CVE-2014-0257

  • MS14-009 .NET Deployment Service IE Sandbox Escape
    Disclosure Date: 2014-02-11
    First seen: 2020-04-26
    exploit/windows/local/ms14_009_ie_dfsvc
    This module abuses a process creation policy in Internet Explorer's sandbox, specifically in the .NET Deployment Service (dfsvc.exe), which allows the attacker to escape the Enhanced Protected Mode, and execute code with Medium Integrity. Authors: - James Fo

CVSS scores for CVE-2014-0257

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
9.3
 HIGH AV:N/AC:M/Au:N/C:C/I:C/A:C
8.6
10.0
 NIST

CWE ids for CVE-2014-0257

  • The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2014-0257

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