Prototype Pollution in @fabiocaccamo/utils.js · CVE-2021-3815 · GitHub Advisory Database · GitHub

Prototype Pollution in @fabiocaccamo/utils.js

High severity GitHub Reviewed Published Dec 10, 2021 to the GitHub Advisory Database • Updated Feb 1, 2023

Package

@fabiocaccamo/utils.js (npm)

Affected versions

< 0.17.2

Patched versions

0.17.2

Description

utils.js is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution').

References

Published by the National Vulnerability Database

Dec 8, 2021

Reviewed Dec 9, 2021

Published to the GitHub Advisory Database Dec 10, 2021

Last updated Feb 1, 2023

Severity

High

8.0

/ 10

CVSS base metrics

Attack vector

Local

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

High

Availability

High

CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H