Lookup for vulnerable packages by Package URL.

GET /api/packages/557809?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/557809?format=api",
    "purl": "pkg:apk/alpine/libxfixes@5.0.1-r2?arch=x86_64&distroversion=v3.3&reponame=main",
    "type": "apk",
    "namespace": "alpine",
    "name": "libxfixes",
    "version": "5.0.1-r2",
    "qualifiers": {
        "arch": "x86_64",
        "distroversion": "v3.3",
        "reponame": "main"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/47742?format=api",
            "vulnerability_id": "VCID-aurn-64nj-afc6",
            "summary": "Multiple vulnerabilities have been found in X.Org  server and\n    libraries, the worse of which allowing local attackers to execute arbitrary\n    code.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-7944.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "4.2",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-7944.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2016-7944",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00601",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69404",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00601",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69416",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00601",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69432",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00601",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69412",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00601",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69462",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00601",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69478",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00601",
                            "scoring_system": "epss",
                            "scoring_elements": "0.695",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.00601",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69485",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00601",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69471",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00601",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69511",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00601",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69519",
                            "published_at": "2026-04-18T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2016-7944"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7944",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7944"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.1",
                            "scoring_system": "cvssv2",
                            "scoring_elements": "AV:N/AC:H/Au:N/C:P/I:P/A:P"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1381865",
                    "reference_id": "1381865",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1381865"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=840442",
                    "reference_id": "840442",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=840442"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/201704-03",
                    "reference_id": "GLSA-201704-03",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/201704-03"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/5437-1/",
                    "reference_id": "USN-5437-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/5437-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/557809?format=api",
                    "purl": "pkg:apk/alpine/libxfixes@5.0.1-r2?arch=x86_64&distroversion=v3.3&reponame=main",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libxfixes@5.0.1-r2%3Farch=x86_64&distroversion=v3.3&reponame=main"
                }
            ],
            "aliases": [
                "CVE-2016-7944"
            ],
            "risk_score": 1.9,
            "exploitability": "0.5",
            "weighted_severity": "3.8",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-aurn-64nj-afc6"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libxfixes@5.0.1-r2%3Farch=x86_64&distroversion=v3.3&reponame=main"
}