VULNERABILITY INTELLIGENCE

CVE-2020-8186

CVSS score9.8 CRITICAL

EPSS probability2.77%

CISA KEVNot currently listed

Published2020-07-10

Last modified2026-06-17

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

Description

A command injection vulnerability in the `devcert` module may lead to remote code execution when users of the module pass untrusted input to the `certificateFor` function.

Weakness classification

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Primary references

support@hackerone.com — Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Third Party Advisory