VULNERABILITY INTELLIGENCE

CVE-2023-39004

CVSS score9.8 CRITICAL
EPSS probability0.99%
CISA KEVNot currently listed
Published2023-08-09
Last modified2026-07-09
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Insecure permissions in the configuration directory (/conf/) of OPNsense Community Edition before 23.7 and Business Edition before 23.4.2 allow attackers to access sensitive information (e.g., hashed root password) which could lead to privilege escalation.

Weakness classification

  • nvd@nist.gov: CWE-732

Primary references