CVE Vulnerabilities

CVE-2021-4229

Hidden Functionality

Published: May 24, 2022 | Modified: Nov 21, 2024
CVSS 3.x
8.8
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.x
7.6 HIGH
AV:N/AC:H/Au:N/C:C/I:C/A:C
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM

A vulnerability was found in ua-parser-js 0.7.29/0.8.0/1.0.0. It has been rated as critical. This issue affects the crypto mining component which introduces a backdoor. Upgrading to version 0.7.30, 0.8.1 and 1.0.1 is able to address this issue. It is recommended to upgrade the affected component.

Weakness

The product contains functionality that is not documented, not part of the specification, and not accessible through an interface or command sequence that is obvious to the product’s users or administrators.

Affected Software

Name Vendor Start Version End Version
Ua-parser-js Ua-parser-js_project 0.7.29 (including) 0.7.29 (including)
Ua-parser-js Ua-parser-js_project 0.8.0 (including) 0.8.0 (including)
Ua-parser-js Ua-parser-js_project 1.0.0 (including) 1.0.0 (including)
Node-ua-parser-js Ubuntu upstream *

Potential Mitigations

References