CVE-2017-20127

Published Jul 13, 2022

Last updated 2 years ago

CVSS critical 9.8

Overview

Description: A vulnerability was found in KB Login Authentication Script 1.1 and classified as critical. Affected by this issue is some unknown functionality. The manipulation of the argument username/password with the input 'or''=' leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
Source: cna@vuldb.com
NVD status: Analyzed

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-89
cna@vuldb.com: CWE-89

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:kb_login_authentication_script_project:kb_login_authentication_script:1.1:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "D3F5467F-4578-4EBB-9E3C-93F1A8ED17A6"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References