Package Instance

HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/204876?format=api",
    "purl": "pkg:npm/objection@2.2.16",
    "type": "npm",
    "namespace": "",
    "name": "objection",
    "version": "2.2.16",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "2.2.16",
    "latest_non_vulnerable_version": "3.0.0-alpha.5",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/14041?format=api",
            "vulnerability_id": "VCID-juyh-wj54-k3ap",
            "summary": "Improperly Controlled Modification of Dynamically-Determined Object Attributes\nobjection.js is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3766",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00359",
                            "scoring_system": "epss",
                            "scoring_elements": "0.58383",
                            "published_at": "2026-05-30T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3766"
                },
                {
                    "reference_url": "https://github.com/vincit/objection.js",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/vincit/objection.js"
                },
                {
                    "reference_url": "https://github.com/Vincit/objection.js/commit/46b842a6bc897198b83f41ac85c92864b991d7e9",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/Vincit/objection.js/commit/46b842a6bc897198b83f41ac85c92864b991d7e9"
                },
                {
                    "reference_url": "https://github.com/vincit/objection.js/commit/b41aab8dcd78f426f7468dcda541a7aca18a66a6",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/vincit/objection.js/commit/b41aab8dcd78f426f7468dcda541a7aca18a66a6"
                },
                {
                    "reference_url": "https://huntr.dev/bounties/c98e0f0e-ebf2-4072-be73-a1848ea031cc",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://huntr.dev/bounties/c98e0f0e-ebf2-4072-be73-a1848ea031cc"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3766",
                    "reference_id": "CVE-2021-3766",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3766"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/204876?format=api",
                    "purl": "pkg:npm/objection@2.2.16",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/objection@2.2.16"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/57910?format=api",
                    "purl": "pkg:npm/objection@3.0.0-alpha.5",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/objection@3.0.0-alpha.5"
                }
            ],
            "aliases": [
                "CVE-2021-3766",
                "GHSA-r659-8xfp-j327"
            ],
            "risk_score": null,
            "exploitability": null,
            "weighted_severity": null,
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-juyh-wj54-k3ap"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/objection@2.2.16"
}