Arbitrary Code Execution Affecting mathjs package, versions <3.13.3


Severity

Recommended
0.0
medium
0
10

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  • Snyk IDnpm:mathjs:20170527
  • published28 Jan 2018
  • disclosed27 May 2017
  • creditJos De Jong

Introduced: 27 May 2017

CVE NOT AVAILABLE CWE-94  (opens in a new tab)

How to fix?

Upgrade mathjs to version 3.13.3 or higher.

Overview

mathjs is an extensive math library for JavaScript and Node.js.

Affected versions of the package are vulnerable to Arbitrary Code Execution. The isSafeMethod was able to call other methods (like bind) which is not allowed and could cause code execution on the remote server.

CVSS Scores

version 3.1