Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTZjZjgtcWhxai12anFt

Prototype pollution in total.js

There is a prototype pollution vulnerability in the package total.js before version 3.4.7. The set function can be used to set a value into the object according to the path. However the keys of the path being set are not properly sanitized, leading to a prototype pollution vulnerability. The impact depends on the application. In some cases it is possible to achieve Denial of service (DoS), Remote Code Execution or Property Injection.

Permalink: https://github.com/advisories/GHSA-6cf8-qhqj-vjqm
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTZjZjgtcWhxai12anFt
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: about 3 years ago
Updated: 7 months ago

CVSS Score: 7.3
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Identifiers: GHSA-6cf8-qhqj-vjqm, CVE-2020-28495
References:

• https://nvd.nist.gov/vuln/detail/CVE-2020-28495
• https://github.com/totaljs/framework/commit/b3f901561d66ab799a4a99279893b94cad7ae4ff
• https://docs.totaljs.com/latest/en.html%23api~FrameworkUtils~U.set
• https://github.com/totaljs/framework/blob/master/utils.js%23L6606
• https://github.com/totaljs/framework/blob/master/utils.js%23L6617
• https://snyk.io/vuln/SNYK-JS-TOTALJS-1046671
• https://www.npmjs.com/package/total.js
• https://github.com/advisories/GHSA-6cf8-qhqj-vjqm

Repository: https://github.com/totaljs/framework
Blast Radius: 15.1

Affected Packages