CVE-2023-40767

Published Aug 28, 2023

Last updated 3 months ago

CVSS critical 9.8

Overview

Description: User enumeration is found in in PHPJabbers Make an Offer Widget v1.0. This issue occurs during password recovery, where a difference in messages could allow an attacker to determine if the user is valid or not, enabling a brute force attack with valid users.
Source: cve@mitre.org
NVD status: Modified

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-209

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:phpjabbers:make_an_offer_widget:1.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "3CA75232-F655-4F99-8746-C857208B27A4"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References