Vulnerability Details CVE-2020-28495
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.061
EPSS Ranking 90.3%
CVSS Severity
CVSS v3 Score 7.3
CVSS v2 Score 7.5
References
- 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
- 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
- https://snyk.io/vuln/SNYK-JS-TOTALJS-1046671
Products affected by CVE-2020-28495
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cpe:2.3:a:totaljs:total.js:1.0.0
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cpe:2.3:a:totaljs:total.js:1.0.1
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cpe:2.3:a:totaljs:total.js:1.0.2
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cpe:2.3:a:totaljs:total.js:1.1.0
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cpe:2.3:a:totaljs:total.js:1.2.0
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cpe:2.3:a:totaljs:total.js:1.2.3
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cpe:2.3:a:totaljs:total.js:1.2.3-1
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cpe:2.3:a:totaljs:total.js:1.2.4
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cpe:2.3:a:totaljs:total.js:1.3.0
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cpe:2.3:a:totaljs:total.js:1.3.1
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cpe:2.3:a:totaljs:total.js:1.4.0
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cpe:2.3:a:totaljs:total.js:1.5.1
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cpe:2.3:a:totaljs:total.js:1.5.2
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cpe:2.3:a:totaljs:total.js:1.5.3
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cpe:2.3:a:totaljs:total.js:1.6.0
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cpe:2.3:a:totaljs:total.js:1.6.1
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cpe:2.3:a:totaljs:total.js:1.6.3
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cpe:2.3:a:totaljs:total.js:1.7.0
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cpe:2.3:a:totaljs:total.js:1.7.1
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cpe:2.3:a:totaljs:total.js:1.7.2
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cpe:2.3:a:totaljs:total.js:1.8.0
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cpe:2.3:a:totaljs:total.js:1.9.0
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cpe:2.3:a:totaljs:total.js:1.9.1
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cpe:2.3:a:totaljs:total.js:1.9.2
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cpe:2.3:a:totaljs:total.js:1.9.3
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cpe:2.3:a:totaljs:total.js:1.9.4
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cpe:2.3:a:totaljs:total.js:1.9.5
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cpe:2.3:a:totaljs:total.js:1.9.6
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cpe:2.3:a:totaljs:total.js:1.9.7
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cpe:2.3:a:totaljs:total.js:1.9.8
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cpe:2.3:a:totaljs:total.js:2.0.0
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cpe:2.3:a:totaljs:total.js:2.0.1
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cpe:2.3:a:totaljs:total.js:2.1.0
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cpe:2.3:a:totaljs:total.js:2.2.0
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cpe:2.3:a:totaljs:total.js:2.3.0
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cpe:2.3:a:totaljs:total.js:2.4.0
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cpe:2.3:a:totaljs:total.js:2.5.0
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cpe:2.3:a:totaljs:total.js:2.6.0
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cpe:2.3:a:totaljs:total.js:2.6.1
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cpe:2.3:a:totaljs:total.js:2.6.2
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cpe:2.3:a:totaljs:total.js:2.7.0
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cpe:2.3:a:totaljs:total.js:2.8.0
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cpe:2.3:a:totaljs:total.js:2.9.0
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cpe:2.3:a:totaljs:total.js:2.9.1
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cpe:2.3:a:totaljs:total.js:2.9.2
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cpe:2.3:a:totaljs:total.js:2.9.3
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cpe:2.3:a:totaljs:total.js:2.9.4
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cpe:2.3:a:totaljs:total.js:3.0.0
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cpe:2.3:a:totaljs:total.js:3.1.0
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cpe:2.3:a:totaljs:total.js:3.2.0
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cpe:2.3:a:totaljs:total.js:3.3.0
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cpe:2.3:a:totaljs:total.js:3.3.1
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cpe:2.3:a:totaljs:total.js:3.3.2
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cpe:2.3:a:totaljs:total.js:3.4.0
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cpe:2.3:a:totaljs:total.js:3.4.1
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cpe:2.3:a:totaljs:total.js:3.4.2
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cpe:2.3:a:totaljs:total.js:3.4.3
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cpe:2.3:a:totaljs:total.js:3.4.4
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cpe:2.3:a:totaljs:total.js:3.4.5
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cpe:2.3:a:totaljs:total.js:3.4.6