CVE-2021-23760

The package keyget from 0.0.0 are vulnerable to Prototype Pollution via the methods set, push, and at which could allow an attacker to cause a denial of service and may lead to remote code execution. **Note:** This vulnerability derives from an incomplete fix to [CVE-2020-28272](https://security.snyk.io/vuln/SNYK-JS-KEYGET-1048048)

CVSS v3 5.6 MEDIUM
CVSS v2.0 7.5 HIGH

5.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://snyk.io/vuln/SNYK-JS-KEYGET-2342624	Exploit Third Party Advisory
https://snyk.io/vuln/SNYK-JS-KEYGET-2342624	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:keyget_project:keyget:-:*:*:*:*:node.js:*:*

History

21 Nov 2024, 05:51

Type	Values Removed	Values Added
References	~~() https://snyk.io/vuln/SNYK-JS-KEYGET-2342624 - Exploit, Third Party Advisory~~	() https://snyk.io/vuln/SNYK-JS-KEYGET-2342624 - Exploit, Third Party Advisory
CVSS	v2 : ~~7.5~~ v3 : ~~9.8~~	v2 : 7.5 v3 : 5.6

Information

Published : 2022-01-28 22:15

Updated : 2024-11-21 05:51

NVD link : CVE-2021-23760

Mitre link : CVE-2021-23760

CVE.ORG link : CVE-2021-23760

JSON object : View

Products Affected

keyget_project

keyget

CWE

CWE-1321

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

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