CVE-2023-31923

Published May 22, 2023

Last updated a year ago

Overview

Description: Suprema BioStar 2 before 2022 Q4, v2.9.1 has Insecure Permissions. A vulnerability in the web application allows an authenticated attacker with "User Operator" privileges to create a highly privileged user account. The vulnerability is caused by missing server-side validation, which can be exploited to gain full administrator privileges on the system.
Source: cve@mitre.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 8.8
Impact score: 5.9
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-281

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:supremainc:biostar_2:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "EB816219-172E-445F-9175-938D9B8A4602",
            "versionEndExcluding": "2.9.1"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References