{
    "id": "CVE-2023-36475",
    "published": "2023-06-28 23:15:21",
    "last_modified": "2026-06-17 06:06:20",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-1321",
    "description": "Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 5.5.2 and 6.2.1, an attacker can use a prototype pollution sink to trigger a remote code execution through the MongoDB BSON parser. A patch is available in versions 5.5.2 and 6.2.1.",
    "epss_score": "0.03203",
    "epss_percentile": "0.87796",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-10 18:17:33",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "parseplatform",
            "product": "parse-server"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://github.com/parse-community/parse-server/commit/3dd99dd80e27e5e1d99b42844180546d90c7aa90",
        "https://github.com/parse-community/parse-server/commit/5fad2928fb8ee17304abcdcf259932f827d8c81f",
        "https://github.com/parse-community/parse-server/issues/8674",
        "https://github.com/parse-community/parse-server/issues/8675",
        "https://github.com/parse-community/parse-server/releases/tag/5.5.2",
        "https://github.com/parse-community/parse-server/releases/tag/6.2.1",
        "https://github.com/parse-community/parse-server/security/advisories/GHSA-462x-c3jw-7vr6",
        "https://github.com/parse-community/parse-server/commit/3dd99dd80e27e5e1d99b42844180546d90c7aa90",
        "https://github.com/parse-community/parse-server/commit/5fad2928fb8ee17304abcdcf259932f827d8c81f",
        "https://github.com/parse-community/parse-server/issues/8674",
        "https://github.com/parse-community/parse-server/issues/8675",
        "https://github.com/parse-community/parse-server/releases/tag/5.5.2",
        "https://github.com/parse-community/parse-server/releases/tag/6.2.1",
        "https://github.com/parse-community/parse-server/security/advisories/GHSA-462x-c3jw-7vr6"
    ]
}