Lookup for vulnerable packages by Package URL.

GET /api/packages/5524?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/5524?format=api",
    "purl": "pkg:apache/tomcat@5.5.7",
    "type": "apache",
    "namespace": "",
    "name": "tomcat",
    "version": "5.5.7",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "5.5.13",
    "latest_non_vulnerable_version": "11.0.22",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/6824?format=api",
            "vulnerability_id": "VCID-b9kc-tb5j-tfh6",
            "summary": "",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2005-4838",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.07788",
                            "scoring_system": "epss",
                            "scoring_elements": "0.92093",
                            "published_at": "2026-05-30T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2005-4838"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4838",
                    "reference_id": "CVE-2005-4838",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "Low",
                            "scoring_system": "apache_tomcat",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4838"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/5551?format=api",
                    "purl": "pkg:apache/tomcat@4.1.32",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-4dmv-y1rd-7khf"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apache/tomcat@4.1.32"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/5524?format=api",
                    "purl": "pkg:apache/tomcat@5.5.7",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apache/tomcat@5.5.7"
                }
            ],
            "aliases": [
                "CVE-2005-4838"
            ],
            "risk_score": 1.4,
            "exploitability": "0.5",
            "weighted_severity": "2.7",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-b9kc-tb5j-tfh6"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apache/tomcat@5.5.7"
}