VulnerableCode.io REST API

Lookup for vulnerable packages by Package URL.

GET /api/packages/68833?format=api

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

{
    "url": "http://public2.vulnerablecode.io/api/packages/68833?format=api",
    "purl": "pkg:pypi/dnslib@0.5",
    "type": "pypi",
    "namespace": "",
    "name": "dnslib",
    "version": "0.5",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "0.9.17",
    "latest_non_vulnerable_version": "0.9.17",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/207314?format=api",
            "vulnerability_id": "VCID-6je7-cu1d-xbdc",
            "summary": "dnslib has DNS reply verification issue",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-22846",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.0032",
                            "scoring_system": "epss",
                            "scoring_elements": "0.5544",
                            "published_at": "2026-06-11T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-22846"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22846",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22846"
                },
                {
                    "reference_url": "https://github.com/paulc/dnslib/commit/76e8677699ed098387d502c57980f58da642aeba",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/paulc/dnslib/commit/76e8677699ed098387d502c57980f58da642aeba"
                },
                {
                    "reference_url": "https://github.com/paulc/dnslib/issues/30",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/paulc/dnslib/issues/30"
                },
                {
                    "reference_url": "https://github.com/pypa/advisory-database/tree/main/vulns/dnslib/PYSEC-2022-4.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/pypa/advisory-database/tree/main/vulns/dnslib/PYSEC-2022-4.yaml"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-22846",
                    "reference_id": "CVE-2022-22846",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-22846"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-r478-c2pc-m7gx",
                    "reference_id": "GHSA-r478-c2pc-m7gx",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "HIGH",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-r478-c2pc-m7gx"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/18645?format=api",
                    "purl": "pkg:pypi/dnslib@0.9.17",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/dnslib@0.9.17"
                }
            ],
            "aliases": [
                "CVE-2022-22846",
                "GHSA-r478-c2pc-m7gx",
                "PYSEC-2022-4"
            ],
            "risk_score": 4.0,
            "exploitability": "0.5",
            "weighted_severity": "8.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-6je7-cu1d-xbdc"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "4.0",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/dnslib@0.5"
}

Package Instance