{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-22746",
        "ASSIGNER": "security-advisories@github.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "CKAN is an open-source DMS (data management system) for powering data hubs and data portals. When creating a new container based on one of the Docker images listed below, the same secret key was being used by default. If the users didn't set a custom value via environment variables in the `.env` file, that key was shared across different CKAN instances, making it easy to forge authentication requests. Users overriding the default secret key in their own `.env` file are not affected by this issue. Note that the legacy images (ckan/ckan) located in the main CKAN repo are not affected by this issue. The affected images are ckan/ckan-docker, (ckan/ckan-base images), okfn/docker-ckan (openknowledge/ckan-base and openknowledge/ckan-dev images) keitaroinc/docker-ckan (keitaro/ckan images)."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-344: Use of Invariant Value in Dynamically Changing Context",
                        "cweId": "CWE-344"
                    }
                ]
            },
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-330: Use of Insufficiently Random Values",
                        "cweId": "CWE-330"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "ckan",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "ckan",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": ">= 2.9.0, < 2.9.7",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "< 2.8.12",
                                            "version_affected": "="
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://github.com/ckan/ckan/security/advisories/GHSA-pr8j-v4c8-h62x",
                "refsource": "MISC",
                "name": "https://github.com/ckan/ckan/security/advisories/GHSA-pr8j-v4c8-h62x"
            },
            {
                "url": "https://github.com/ckan/ckan/commit/44af0f0a148fcc0e0fbcf02fe69b7db13459a84b",
                "refsource": "MISC",
                "name": "https://github.com/ckan/ckan/commit/44af0f0a148fcc0e0fbcf02fe69b7db13459a84b"
            },
            {
                "url": "https://github.com/ckan/ckan/commit/4c22c135fa486afa13855d1cdb9765eaf418d2aa",
                "refsource": "MISC",
                "name": "https://github.com/ckan/ckan/commit/4c22c135fa486afa13855d1cdb9765eaf418d2aa"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-pr8j-v4c8-h62x",
        "discovery": "UNKNOWN"
    },
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 8.6,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L",
                "version": "3.1"
            }
        ]
    }
}