{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2022-4036",
        "ASSIGNER": "security@wordfence.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The Appointment Hour Booking plugin for WordPress is vulnerable to CAPTCHA bypass in versions up to, and including, 1.3.72. This is due to the use of insufficiently strong hashing algorithm on the CAPTCHA secret that is also displayed to the user via a cookie."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-804 Guessable CAPTCHA"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "codepeople",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Appointment Hour Booking \u2013 WordPress Booking Plugin",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "*",
                                            "version_affected": "="
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2803896%40appointment-hour-booking&new=2803896%40appointment-hour-booking&sfp_email=&sfph_mail=",
                "refsource": "MISC",
                "name": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2803896%40appointment-hour-booking&new=2803896%40appointment-hour-booking&sfp_email=&sfph_mail="
            },
            {
                "url": "https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-4036",
                "refsource": "MISC",
                "name": "https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-4036"
            }
        ]
    },
    "credits": [
        {
            "lang": "en",
            "value": "Luca Greeb"
        },
        {
            "lang": "en",
            "value": "Andreas Kr\u00fcger"
        }
    ],
    "impact": {
        "cvss": [
            {
                "version": "3.1",
                "vectorString": "CVSS:3.1/A:N/I:N/C:L/S:U/UI:N/PR:N/AC:L/AV:N",
                "baseScore": 5.3,
                "baseSeverity": "MEDIUM"
            }
        ]
    }
}