CVE-2021-4229

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 24-05-2022 06:15

Last modified: - 06-06-2022 04:23

Total changes: - 2

Description

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.

Common Vulnerability Scoring System (CVSS)

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

Low

Attack complexity

Network

Attack vector

High

Availability

High

Confidentiality

High

Integrity

None

Privileges required

Unchanged

Scope

Required

User interaction

8.8

Base score

2.8

5.9

Exploitability score

Impact score

Verification logic

vendor=ua-parser-js_project AND product=ua-parser-js AND version=1.0.0 AND target_software=node.js

vendor=ua-parser-js_project AND product=ua-parser-js AND version=0.8.0 AND target_software=node.js

vendor=ua-parser-js_project AND product=ua-parser-js AND version=0.7.29 AND target_software=node.js

Reference

Keywords

CVE-2021-4229

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2021-4229

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures