GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/941495?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/941495?format=api",
    "purl": "pkg:deb/debian/trafficserver@9.1.2%2Bds-1?distro=sid",
    "type": "deb",
    "namespace": "debian",
    "name": "trafficserver",
    "version": "9.1.2+ds-1",
    "qualifiers": {
        "distro": "sid"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "9.1.3+ds-1",
    "latest_non_vulnerable_version": "9.2.5+ds-0+deb12u4",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/90968?format=api",
            "vulnerability_id": "VCID-931v-ukcc-6qaa",
            "summary": "security update",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-44040",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.0325",
                            "scoring_system": "epss",
                            "scoring_elements": "0.87067",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.0325",
                            "scoring_system": "epss",
                            "scoring_elements": "0.87078",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.0325",
                            "scoring_system": "epss",
                            "scoring_elements": "0.87096",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.0325",
                            "scoring_system": "epss",
                            "scoring_elements": "0.87089",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.0325",
                            "scoring_system": "epss",
                            "scoring_elements": "0.8711",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.0325",
                            "scoring_system": "epss",
                            "scoring_elements": "0.87117",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.0325",
                            "scoring_system": "epss",
                            "scoring_elements": "0.8713",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.0325",
                            "scoring_system": "epss",
                            "scoring_elements": "0.87125",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.0325",
                            "scoring_system": "epss",
                            "scoring_elements": "0.8712",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.0325",
                            "scoring_system": "epss",
                            "scoring_elements": "0.87136",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.0325",
                            "scoring_system": "epss",
                            "scoring_elements": "0.8714",
                            "published_at": "2026-04-18T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-44040"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37147",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37147"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37148",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37148"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37149",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-37149"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38161",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38161"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44040",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44040"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44759",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44759"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/941491?format=api",
                    "purl": "pkg:deb/debian/trafficserver@8.1.1%2Bds-1.1%2Bdeb11u1?distro=sid",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/trafficserver@8.1.1%252Bds-1.1%252Bdeb11u1%3Fdistro=sid"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/941472?format=api",
                    "purl": "pkg:deb/debian/trafficserver@8.1.10%2Bds-1~deb11u1?distro=sid",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-4738-xk8n-hbac"
                        },
                        {
                            "vulnerability": "VCID-4hs3-be7k-9qe7"
                        },
                        {
                            "vulnerability": "VCID-4uhe-mtbx-nfdu"
                        },
                        {
                            "vulnerability": "VCID-5e1r-3jec-tkhp"
                        },
                        {
                            "vulnerability": "VCID-c62p-6ghw-j3dv"
                        },
                        {
                            "vulnerability": "VCID-eay7-63um-43e9"
                        },
                        {
                            "vulnerability": "VCID-kjah-am9e-xkev"
                        },
                        {
                            "vulnerability": "VCID-tevw-8dcp-yfh6"
                        },
                        {
                            "vulnerability": "VCID-ww3t-p3pq-gkhy"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/trafficserver@8.1.10%252Bds-1~deb11u1%3Fdistro=sid"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/941495?format=api",
                    "purl": "pkg:deb/debian/trafficserver@9.1.2%2Bds-1?distro=sid",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/trafficserver@9.1.2%252Bds-1%3Fdistro=sid"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/941470?format=api",
                    "purl": "pkg:deb/debian/trafficserver@9.2.5%2Bds-0%2Bdeb12u3?distro=sid",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/trafficserver@9.2.5%252Bds-0%252Bdeb12u3%3Fdistro=sid"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/941473?format=api",
                    "purl": "pkg:deb/debian/trafficserver@9.2.5%2Bds-1?distro=sid",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-4738-xk8n-hbac"
                        },
                        {
                            "vulnerability": "VCID-4hs3-be7k-9qe7"
                        },
                        {
                            "vulnerability": "VCID-4uhe-mtbx-nfdu"
                        },
                        {
                            "vulnerability": "VCID-5e1r-3jec-tkhp"
                        },
                        {
                            "vulnerability": "VCID-c62p-6ghw-j3dv"
                        },
                        {
                            "vulnerability": "VCID-eay7-63um-43e9"
                        },
                        {
                            "vulnerability": "VCID-jabw-thzt-63bb"
                        },
                        {
                            "vulnerability": "VCID-kjah-am9e-xkev"
                        },
                        {
                            "vulnerability": "VCID-rcdg-j23x-xfbn"
                        },
                        {
                            "vulnerability": "VCID-tevw-8dcp-yfh6"
                        },
                        {
                            "vulnerability": "VCID-ww3t-p3pq-gkhy"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/trafficserver@9.2.5%252Bds-1%3Fdistro=sid"
                }
            ],
            "aliases": [
                "CVE-2021-44040"
            ],
            "risk_score": null,
            "exploitability": "0.5",
            "weighted_severity": "0.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-931v-ukcc-6qaa"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/trafficserver@9.1.2%252Bds-1%3Fdistro=sid"
}