CVE-2021-23426 MEDIUM

CVE-2021-23426: Prototype Pollution

Vendor N/A
Product Proto
Published September 1, 2021
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

5.6/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

This affects all versions of package Proto. It is possible to inject pollute the object property of an application using Proto by leveraging the merge function.

Key dates

02Disclosure timeline

September 1, 2021 CVE published
September 16, 2024 Record updated