CVE-2020-20021

Published Jul 12, 2023

Last updated a year ago

Overview

Description: An issue discovered in MikroTik Router v6.46.3 and earlier allows attacker to cause denial of service via misconfiguration in the SSH daemon.
Source: cve@mitre.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.5
Impact score: 3.6
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-400

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:mikrotik:routeros:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "0FE16B96-C8E2-414D-949C-693087370840",
            "versionEndIncluding": "6.46.3"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References