CVE Vulnerability

CVE-2020-8147

Flaw in input validation in npm package utils-extend version 1.0.8 and earlier may allow prototype pollution attack that may result in remote code execution or denial of service of applications using utils-extend.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://hackerone.com/reports/801522 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:utils-extend_project:utils-extend:*:*:*:*:*:node.js:*:*
Information

Published : 2020-04-03 09:15

Updated : 2020-04-06 01:36

NVD link : CVE-2020-8147

Mitre link : CVE-2020-8147

Products Affected
No products.
CWE
CWE-20