Description

Prototype pollution vulnerability in stealjs steal 2.2.4 via the alias variable in babel.js.

Remediation

References

https://github.com/stealjs/steal/blob/c9dd1eb19ed3f97aeb93cf9dcea5d68ad5d0ced9/ext/babel.js#L4216

https://github.com/stealjs/steal/blob/c9dd1eb19ed3f97aeb93cf9dcea5d68ad5d0ced9/ext/babel.js#L4569

https://github.com/stealjs/steal/issues/1534

Related Vulnerabilities

CVE-2018-1000665 Vulnerability in maven package org.webjars.bower:dojo

CVE-2010-1330 Vulnerability in maven package org.jruby:jruby

CVE-2020-36732 Vulnerability in maven package org.webjars.bowergithub.brix:crypto-js

CVE-2020-28500 Vulnerability in maven package org.webjars.bower:lodash

CVE-2017-5662 Vulnerability in maven package org.apache.xmlgraphics:batik-dom

Severity

Critical

Classification

CWE-1321 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Patch Third Party Advisory Issue Tracking