CVE-2020-28495
HIGHtotal.js < 3.4.7 - Prototype Pollution via Path Key Sanitization Bypass
Title source: llmDescription
This affects the package total.js before 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.
References (5)
Core 5
Core References
Exploit, Patch, Third Party Advisory x_refsource_misc
https://snyk.io/vuln/SNYK-JS-TOTALJS-1046671
Broken Link x_refsource_misc
https://docs.totaljs.com/latest/en.html%23api~FrameworkUtils~U.set
Broken Link x_refsource_misc
https://github.com/totaljs/framework/blob/master/utils.js%23L6606
Broken Link x_refsource_misc
https://github.com/totaljs/framework/blob/master/utils.js%23L6617
Patch, Third Party Advisory x_refsource_misc
https://github.com/totaljs/framework/commit/b3f901561d66ab799a4a99279893b94cad7ae4ff
Scores
CVSS v3
7.3
EPSS
0.0609
EPSS Percentile
91.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Details
Status
published
Products (2)
npm/total.js
0 - 3.4.7npm
totaljs/total.js
< 3.4.7
Published
Feb 02, 2021
Tracked Since
Feb 18, 2026