{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-34247",
        "ASSIGNER": "security-advisories@github.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Keystone is a content management system for Node.JS. There is an open redirect in the `@keystone-6/auth` package versions 7.0.0 and prior, where the redirect leading `/` filter can be bypassed. Users may be redirected to domains other than the relative host, thereby it might be used by attackers to re-direct users to an unexpected location. To mitigate this issue, one may apply a patch from pull request 8626 or avoid using the `@keystone-6/auth` package."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-601: URL Redirection to Untrusted Site ('Open Redirect')",
                        "cweId": "CWE-601"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "keystonejs",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "keystone",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "<= 7.0.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://github.com/keystonejs/keystone/security/advisories/GHSA-jqxr-vjvv-899m",
                "refsource": "MISC",
                "name": "https://github.com/keystonejs/keystone/security/advisories/GHSA-jqxr-vjvv-899m"
            },
            {
                "url": "https://github.com/keystonejs/keystone/pull/8626",
                "refsource": "MISC",
                "name": "https://github.com/keystonejs/keystone/pull/8626"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-jqxr-vjvv-899m",
        "discovery": "UNKNOWN"
    },
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "ADJACENT_NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.1,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "HIGH",
                "privilegesRequired": "LOW",
                "scope": "CHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N",
                "version": "3.1"
            }
        ]
    }
}