Lookup for vulnerable packages by Package URL.

GET /api/packages/569578?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/569578?format=api",
    "purl": "pkg:conan/c-ares@1.16.0",
    "type": "conan",
    "namespace": "",
    "name": "c-ares",
    "version": "1.16.0",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/81000?format=api",
            "vulnerability_id": "VCID-gx39-xzj1-vfb7",
            "summary": "c-ares: ares_destroy() with pending ares_getaddrinfo() leads to Use-After-Free",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-14354.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.9",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-14354.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-14354",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00188",
                            "scoring_system": "epss",
                            "scoring_elements": "0.40602",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00188",
                            "scoring_system": "epss",
                            "scoring_elements": "0.40687",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00188",
                            "scoring_system": "epss",
                            "scoring_elements": "0.40715",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00188",
                            "scoring_system": "epss",
                            "scoring_elements": "0.40637",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00188",
                            "scoring_system": "epss",
                            "scoring_elements": "0.40688",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00188",
                            "scoring_system": "epss",
                            "scoring_elements": "0.40697",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00188",
                            "scoring_system": "epss",
                            "scoring_elements": "0.40714",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00188",
                            "scoring_system": "epss",
                            "scoring_elements": "0.40679",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00188",
                            "scoring_system": "epss",
                            "scoring_elements": "0.4066",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00188",
                            "scoring_system": "epss",
                            "scoring_elements": "0.40705",
                            "published_at": "2026-04-16T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-14354"
                },
                {
                    "reference_url": "https://c-ares.haxx.se/changelog.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://c-ares.haxx.se/changelog.html"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14354",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14354"
                },
                {
                    "reference_url": "https://packetstormsecurity.com/files/158755/GS20200804145053.txt",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://packetstormsecurity.com/files/158755/GS20200804145053.txt"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1866838",
                    "reference_id": "1866838",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1866838"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-14354",
                    "reference_id": "CVE-2020-14354",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-14354"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/569579?format=api",
                    "purl": "pkg:conan/c-ares@1.17.1",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/c-ares@1.17.1"
                }
            ],
            "aliases": [
                "CVE-2020-14354"
            ],
            "risk_score": 2.6,
            "exploitability": "0.5",
            "weighted_severity": "5.3",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-gx39-xzj1-vfb7"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "2.6",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/c-ares@1.16.0"
}