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


Severity

Recommended
0.0
critical
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.61% (80th percentile)

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  • Snyk IDSNYK-DOTNET-WINSCPHELPER-1316430
  • published28 Jan 2021
  • disclosed28 Jan 2021
  • creditUnknown

Introduced: 28 Jan 2021

CVE-2021-3331  (opens in a new tab)
CWE-94  (opens 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.)

CVSS Scores

version 3.1