CVE-2022-47758

Published Apr 27, 2023

Last updated a year ago

CVSS critical 9.8

Overview

Description: Nanoleaf firmware v7.1.1 and below is missing TLS verification, allowing attackers to execute arbitrary code via a DNS hijacking attack.
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-295

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:nanoleaf:nanoleaf_firmware:7.1.1:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "C5D0C6B9-CFEC-4B1B-9857-2CD9B648FB69"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References