Remote Code Execution (RCE) Affecting config-shield package, versions <0.2.3


Severity

Recommended
0.0
critical
0
10

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

Threat Intelligence

EPSS
0.09% (41st percentile)

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  • Snyk IDSNYK-JS-CONFIGSHIELD-1065803
  • published28 Jan 2021
  • disclosed28 Jan 2021
  • creditUnknown

Introduced: 28 Jan 2021

CVE-2021-26276  (opens in a new tab)
CWE-94  (opens in a new tab)

How to fix?

Upgrade config-shield to version 0.2.3 or higher.

Overview

Affected versions of this package are vulnerable to Remote Code Execution (RCE). scripts/cli.js in the GoDaddy node-config-shield (aka Config Shield) package calls eval() when processing a set command.

NOTE: The vendor reportedly states that this is not a vulnerability. The set command was not intended for use with untrusted data.

CVSS Scores

version 3.1