CVE-2021-23329 HIGH

CVE-2021-23329: Prototype Pollution

Vendor N/A
Product nested-object-assign
Published January 31, 2021
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

The package nested-object-assign before 1.0.4 are vulnerable to Prototype Pollution via the default function, as demonstrated by running the PoC below.

Key dates

02Disclosure timeline

January 31, 2021 CVE published
September 16, 2024 Record updated