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CVE-2021-23452 Detail

Description

This affects all versions of package x-assign. The global proto object can be polluted using the __proto__ object.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://runkit.com/embed/sq8qjwemyn8t Third Party Advisory  URL Repurposed 
https://runkit.com/embed/sq8qjwemyn8t Third Party Advisory  URL Repurposed 
https://snyk.io/vuln/SNYK-JS-XASSIGN-1759314 Exploit  Third Party Advisory 
https://snyk.io/vuln/SNYK-JS-XASSIGN-1759314 Exploit  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-1321 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-23452
NVD Published Date:
10/20/2021
NVD Last Modified:
11/21/2024
Source:
Snyk