cvelist/2023/43xxx/CVE-2023-43805.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-43805",
        "ASSIGNER": "security-advisories@github.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Nexkey is a fork of Misskey, an open source, decentralized social media platform. Prior to version 12.121.9, incomplete URL validation can allow users to bypass authentication for access to the job queue dashboard. Version 12.121.9 contains a fix for this issue. As a workaround, it may be possible to avoid this by blocking access using tools such as Cloudflare's WAF."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-287: Improper Authentication",
                        "cweId": "CWE-287"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "nexryai",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "nexkey",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "< 12.121.9"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://github.com/nexryai/nexkey/security/advisories/GHSA-g8w5-568f-ffwf",
                "refsource": "MISC",
                "name": "https://github.com/nexryai/nexkey/security/advisories/GHSA-g8w5-568f-ffwf"
            },
            {
                "url": "https://github.com/misskey-dev/misskey/security/advisories/GHSA-9fj2-gjcf-cqqc",
                "refsource": "MISC",
                "name": "https://github.com/misskey-dev/misskey/security/advisories/GHSA-9fj2-gjcf-cqqc"
            },
            {
                "url": "https://github.com/nexryai/nexkey/commit/d89575c521fd4492f5e2ba5a221c5e8f1382081d",
                "refsource": "MISC",
                "name": "https://github.com/nexryai/nexkey/commit/d89575c521fd4492f5e2ba5a221c5e8f1382081d"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-g8w5-568f-ffwf",
        "discovery": "UNKNOWN"
    },
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
                "version": "3.1"
            }
        ]
    }
}