Critical Vulnerability in ua-parser-js 0.7.29/0.8.0/1.0.0 Allows Crypto Mining Backdoor

Critical Vulnerability in ua-parser-js 0.7.29/0.8.0/1.0.0 Allows Crypto Mining Backdoor

CVE-2021-4229 · HIGH Severity

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

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.

Learn more about our Web Application Penetration Testing UK.