Description

math.js before 3.17.0 had an issue where private properties such as a constructor could be replaced by using unicode characters when creating an object.

Remediation

References

https://github.com/josdejong/mathjs/blob/master/HISTORY.md#2017-11-18-version-3170

https://github.com/josdejong/mathjs/commit/a60f3c8d9dd714244aed7a5569c3dccaa3a4e761

Related Vulnerabilities

CVE-2020-16040 Vulnerability in npm package electron

CVE-2017-9804 Vulnerability in maven package org.apache.struts:struts2-core

CVE-2017-1000401 Vulnerability in maven package org.jenkins-ci.main:jenkins-core

CVE-2015-9239 Vulnerability in npm package ansi2html

CVE-2017-1000189 Vulnerability in npm package ejs

Severity

Critical

Classification

CWE-20 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H