Vulnerability CVE-2021-23452


Published: 2021-10-20

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

Type:

CWE-915

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Binaryops -> X-assign 

 References:
https://snyk.io/vuln/SNYK-JS-XASSIGN-1759314
https://runkit.com/embed/sq8qjwemyn8t

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