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Remote Code Execution (RCE) Affecting winscphelper package, versions [0,]

0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High
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NVD
9.8 critical

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  • Snyk ID SNYK-DOTNET-WINSCPHELPER-1316430
  • published 28 Jan 2021
  • disclosed 28 Jan 2021
  • credit Unknown
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Introduced: 28 Jan 2021

CVE-2021-3331 Open this link in a new tab
CWE-94 Open this link in a new tab

How to fix?

There is no fixed version for WinSCPHelper.

Overview

WinSCPHelper is an A library for remote server file management via SFTP.

Affected versions of this package are vulnerable to Remote Code Execution (RCE). WinSCP allows remote attackers to execute arbitrary programs when the URL handler encounters a crafted URL that loads session settings. (For example, this is exploitable in a default installation in which WinSCP is the handler for sftp:// URLs.)