VULNERABILITY INTELLIGENCE

CVE-2021-42094

CVSS score9.8 CRITICAL
EPSS probability1.89%
CISA KEVNot currently listed
Published2021-10-07
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

An issue was discovered in Zammad before 4.1.1. Command Injection can occur via custom Packages.

Weakness classification

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

Primary references