GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/510471?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/510471?format=api",
    "purl": "pkg:npm/react-native@0.64.0-rc.4",
    "type": "npm",
    "namespace": "",
    "name": "react-native",
    "version": "0.64.0-rc.4",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "0.64.1",
    "latest_non_vulnerable_version": "0.64.1",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/324759?format=api",
            "vulnerability_id": "VCID-puj5-1w7b-pkhp",
            "summary": "",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-1920",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00132",
                            "scoring_system": "epss",
                            "scoring_elements": "0.32321",
                            "published_at": "2026-06-11T12:55:00Z"
                        },
                        {
                            "value": "0.00132",
                            "scoring_system": "epss",
                            "scoring_elements": "0.32503",
                            "published_at": "2026-06-12T12:55:00Z"
                        },
                        {
                            "value": "0.00132",
                            "scoring_system": "epss",
                            "scoring_elements": "0.32524",
                            "published_at": "2026-06-13T12:55:00Z"
                        },
                        {
                            "value": "0.00132",
                            "scoring_system": "epss",
                            "scoring_elements": "0.32501",
                            "published_at": "2026-06-14T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-1920"
                },
                {
                    "reference_url": "https://github.com/facebook/react-native/commit/ca09ae82715e33c9ac77b3fa55495cf84ba891c7",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/facebook/react-native/commit/ca09ae82715e33c9ac77b3fa55495cf84ba891c7"
                },
                {
                    "reference_url": "https://github.com/facebook/react-native/releases/tag/v0.62.3",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/facebook/react-native/releases/tag/v0.62.3"
                },
                {
                    "reference_url": "https://github.com/facebook/react-native/releases/tag/v0.64.1",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/facebook/react-native/releases/tag/v0.64.1"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1920",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1920"
                },
                {
                    "reference_url": "https://securitylab.github.com/advisories/GHSL-2020-293-redos-react-native",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://securitylab.github.com/advisories/GHSL-2020-293-redos-react-native"
                },
                {
                    "reference_url": "https://securitylab.github.com/advisories/GHSL-2020-293-redos-react-native/",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://securitylab.github.com/advisories/GHSL-2020-293-redos-react-native/"
                },
                {
                    "reference_url": "https://www.npmjs.com/package/react-native",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://www.npmjs.com/package/react-native"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-7f53-fmmv-mfjv",
                    "reference_id": "GHSA-7f53-fmmv-mfjv",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "HIGH",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-7f53-fmmv-mfjv"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/383171?format=api",
                    "purl": "pkg:npm/react-native@0.64.1",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/react-native@0.64.1"
                }
            ],
            "aliases": [
                "CVE-2020-1920",
                "GHSA-7f53-fmmv-mfjv"
            ],
            "risk_score": 4.0,
            "exploitability": "0.5",
            "weighted_severity": "8.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-puj5-1w7b-pkhp"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "4.0",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/react-native@0.64.0-rc.4"
}