CVE-2023-0452

Published Jan 26, 2023

Last updated 2 years ago

CVSS medium 5.3

Overview

Description: Econolite EOS versions prior to 3.2.23 use a weak hash algorithm for encrypting privileged user credentials. A configuration file that is accessible without authentication uses MD5 hashes for encrypting credentials, including those of administrators and technicians.
Source: ics-cert@hq.dhs.gov
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 5.3
Impact score: 1.4
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Severity: MEDIUM

Weaknesses

ics-cert@hq.dhs.gov: CWE-328
nvd@nist.gov: CWE-327

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:econolite:eos:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "65A25AD1-88B9-4680-8F69-81308219D9F1"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References