Lookup for vulnerable packages by Package URL.

GET /api/packages/123979?format=api
HTTP 200 OK
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Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/123979?format=api",
    "purl": "pkg:rpm/redhat/ruby193-ruby@1.9.3.429-34.2?arch=el6ost",
    "type": "rpm",
    "namespace": "redhat",
    "name": "ruby193-ruby",
    "version": "1.9.3.429-34.2",
    "qualifiers": {
        "arch": "el6ost"
    },
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/54797?format=api",
            "vulnerability_id": "VCID-bjts-v9q2-9yg8",
            "summary": "several",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-4073.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-4073.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2013-4073",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.02664",
                            "scoring_system": "epss",
                            "scoring_elements": "0.8572",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.02664",
                            "scoring_system": "epss",
                            "scoring_elements": "0.85732",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.02664",
                            "scoring_system": "epss",
                            "scoring_elements": "0.85751",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.02664",
                            "scoring_system": "epss",
                            "scoring_elements": "0.85757",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.02664",
                            "scoring_system": "epss",
                            "scoring_elements": "0.85776",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.02664",
                            "scoring_system": "epss",
                            "scoring_elements": "0.85786",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.02664",
                            "scoring_system": "epss",
                            "scoring_elements": "0.85801",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.02664",
                            "scoring_system": "epss",
                            "scoring_elements": "0.85798",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.02664",
                            "scoring_system": "epss",
                            "scoring_elements": "0.85794",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.02664",
                            "scoring_system": "epss",
                            "scoring_elements": "0.85812",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.02664",
                            "scoring_system": "epss",
                            "scoring_elements": "0.85817",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.02664",
                            "scoring_system": "epss",
                            "scoring_elements": "0.85811",
                            "published_at": "2026-04-21T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2013-4073"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1821",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1821"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4073",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4073"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4164",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4164"
                },
                {
                    "reference_url": "https://www.ruby-lang.org/en/news/2013/06/27/hostname-check-bypassing-vulnerability-in-openssl-client-cve-2013-4073",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://www.ruby-lang.org/en/news/2013/06/27/hostname-check-bypassing-vulnerability-in-openssl-client-cve-2013-4073"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=979251",
                    "reference_id": "979251",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=979251"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2013:1090",
                    "reference_id": "RHSA-2013:1090",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2013:1090"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2013:1103",
                    "reference_id": "RHSA-2013:1103",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2013:1103"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2013:1137",
                    "reference_id": "RHSA-2013:1137",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2013:1137"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/1902-1/",
                    "reference_id": "USN-1902-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/1902-1/"
                }
            ],
            "fixed_packages": [],
            "aliases": [
                "CVE-2013-4073",
                "GHSA-3gpq-xx45-4rr9",
                "OSV-94628"
            ],
            "risk_score": null,
            "exploitability": "0.5",
            "weighted_severity": "0.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bjts-v9q2-9yg8"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/ruby193-ruby@1.9.3.429-34.2%3Farch=el6ost"
}