Lookup for vulnerable packages by Package URL.

GET /api/packages/83360?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/83360?format=api",
    "purl": "pkg:ebuild/sys-libs/zlib@1.2.1-r2",
    "type": "ebuild",
    "namespace": "sys-libs",
    "name": "zlib",
    "version": "1.2.1-r2",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "1.2.1-r3",
    "latest_non_vulnerable_version": "1.2.13-r2",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/57323?format=api",
            "vulnerability_id": "VCID-s8dx-tft2-nfg6",
            "summary": "The zlib library contains a Denial of Service vulnerability.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2004-0797",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84042",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84055",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84072",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84073",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84097",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84103",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.8412",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84115",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.8411",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84133",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84134",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84138",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84162",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84169",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84173",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84194",
                            "published_at": "2026-05-05T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84219",
                            "published_at": "2026-05-07T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84235",
                            "published_at": "2026-05-09T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84234",
                            "published_at": "2026-05-11T12:55:00Z"
                        },
                        {
                            "value": "0.02112",
                            "scoring_system": "epss",
                            "scoring_elements": "0.84251",
                            "published_at": "2026-05-12T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2004-0797"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0797",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0797"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/200408-26",
                    "reference_id": "GLSA-200408-26",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/200408-26"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/83361?format=api",
                    "purl": "pkg:ebuild/sys-libs/zlib@1.2.1-r3",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/sys-libs/zlib@1.2.1-r3"
                }
            ],
            "aliases": [
                "CVE-2004-0797"
            ],
            "risk_score": null,
            "exploitability": "0.5",
            "weighted_severity": "0.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-s8dx-tft2-nfg6"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/sys-libs/zlib@1.2.1-r2"
}