CVE-2023-39004

Published Aug 9, 2023

Last updated a year ago

CVSS critical 9.8

Overview

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.
Source: cve@mitre.org
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

nvd@nist.gov: CWE-732

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:opnsense:opnsense:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "E4C1BDFF-B6E1-4F82-9957-1FFA069E2EDC",
            "versionEndExcluding": "23.7"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References