CVE-2020-7608

yargs-parser could be tricked into adding or modifying properties of Object.prototype using a "__proto__" payload.

CVSS v3.0 5.3 MEDIUM
CVSS v2.0 4.6 MEDIUM

5.3^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://snyk.io/vuln/SNYK-JS-YARGSPARSER-560381	Exploit Patch Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:yargs:yargs-parser::::::node.js::*
	cpe:2.3:a:yargs:yargs-parser::::::node.js::*
	cpe:2.3:a:yargs:yargs-parser::::::node.js::*
	cpe:2.3:a:yargs:yargs-parser::::::node.js::*

Information

Published : 2020-03-16 13:15

Updated : 2022-11-15 08:40

NVD link : CVE-2020-7608

Mitre link : CVE-2020-7608

JSON object : View

CWE

CWE-1321

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

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Products Affected

yargs

yargs-parser

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