CVE-2020-28495
Prototype Pollution
- State
- Published
- Severity
- 7.3 High
- Published
- Feb 2, 2021
- Updated
- Sep 16, 2024
- Reserved
- Nov 12, 2020
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.3 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C | snyk |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
total.jsn/a |
|
References
- https://snyk.io/vuln/SNYK-JS-TOTALJS-1046671
- 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://github.com/totaljs/framework/commit/b3f901561d66ab799a4a99279893b94cad7ae4ff
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