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Remote Code Execution (RCE) Affecting winscphelper Open this link in a new tab package, versions [0,]

0.0
critical

  • Attack Complexity

    Low

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

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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.)