Executive Summary

Informations
Name CVE-2021-23574 First vendor Publication 2021-12-24
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

All versions of package js-data are vulnerable to Prototype Pollution via the deepFillIn and the set functions. This is an incomplete fix of [CVE-2020-28442](https://snyk.io/vuln/SNYK-JS-JSDATA-1023655).

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-23574

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2

Sources (Detail)

https://github.com/js-data/js-data/blob/master/dist/js-data.js%23L472
https://github.com/js-data/js-data/issues/576
https://github.com/js-data/js-data/issues/577
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-2320790
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2320791
https://snyk.io/vuln/SNYK-JS-JSDATA-1584361
Source Url

Alert History

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Date Informations
2024-11-28 13:53:23
  • Multiple Updates
2022-01-12 21:23:11
  • Multiple Updates
2021-12-27 17:22:57
  • Multiple Updates
2021-12-25 00:22:53
  • First insertion