CVE-2022-39057

Published Oct 18, 2022

Last updated a year ago

Overview

Description: RAVA certificate validation system has insufficient filtering for special parameter of the web page input field. A remote attacker with administrator privilege can exploit this vulnerability to perform arbitrary system command and disrupt service.
Source: twcert@cert.org.tw
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.2
Impact score: 5.9
Exploitability score: 1.2
Vector string: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-78
twcert@cert.org.tw: CWE-78

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:changingtec:rava_certificate_validation_system:3:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "4585F6B4-D292-4A7E-8E63-7A5C08FF8BC1"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References