Lookup for vulnerable packages by Package URL.

GET /api/packages/461525?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/461525?format=api",
    "purl": "pkg:maven/org.http4s/http4s-blaze-server_2.12@0.21.0-M2",
    "type": "maven",
    "namespace": "org.http4s",
    "name": "http4s-blaze-server_2.12",
    "version": "0.21.0-M2",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "0.21.17",
    "latest_non_vulnerable_version": "0.21.17",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/170902?format=api",
            "vulnerability_id": "VCID-8mp1-ws1p-jfb2",
            "summary": "",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-21294",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00408",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61458",
                            "published_at": "2026-05-30T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-21294"
                },
                {
                    "reference_url": "https://github.com/http4s/blaze/security/advisories/GHSA-xmw9-q7x9-j5qc",
                    "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/http4s/blaze/security/advisories/GHSA-xmw9-q7x9-j5qc"
                },
                {
                    "reference_url": "https://github.com/http4s/http4s/commit/987d6589ef79545b9bb2324ac4bdebf82d9a0171",
                    "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/http4s/http4s/commit/987d6589ef79545b9bb2324ac4bdebf82d9a0171"
                },
                {
                    "reference_url": "https://github.com/http4s/http4s/security/advisories/GHSA-xhv5-w9c5-2r2w",
                    "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": "cvssv3.1_qr",
                            "scoring_elements": ""
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/http4s/http4s/security/advisories/GHSA-xhv5-w9c5-2r2w"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21294",
                    "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-2021-21294"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-xhv5-w9c5-2r2w",
                    "reference_id": "GHSA-xhv5-w9c5-2r2w",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "HIGH",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-xhv5-w9c5-2r2w"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/205511?format=api",
                    "purl": "pkg:maven/org.http4s/http4s-blaze-server_2.12@0.21.17",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-blaze-server_2.12@0.21.17"
                }
            ],
            "aliases": [
                "CVE-2021-21294",
                "GHSA-xhv5-w9c5-2r2w"
            ],
            "risk_score": null,
            "exploitability": null,
            "weighted_severity": null,
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-8mp1-ws1p-jfb2"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-blaze-server_2.12@0.21.0-M2"
}