GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/931959?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/931959?format=api",
    "purl": "pkg:deb/debian/nginx@1.4.4-1?distro=trixie",
    "type": "deb",
    "namespace": "debian",
    "name": "nginx",
    "version": "1.4.4-1",
    "qualifiers": {
        "distro": "trixie"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "1.4.7-1",
    "latest_non_vulnerable_version": "1.30.0-2",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/33?format=api",
            "vulnerability_id": "VCID-pmrf-dxst-p7a7",
            "summary": "Request line parsing vulnerability",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2013-4547",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.90921",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99639",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.90921",
                            "scoring_system": "epss",
                            "scoring_elements": "0.9963",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.90921",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99629",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.90921",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99632",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.90921",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99633",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.90921",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99634",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.90921",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99636",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.90921",
                            "scoring_system": "epss",
                            "scoring_elements": "0.99638",
                            "published_at": "2026-04-26T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2013-4547"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4547",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4547"
                },
                {
                    "reference_url": "https://mailman.nginx.org/pipermail/nginx-announce/2013/000125.html",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "medium",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://mailman.nginx.org/pipermail/nginx-announce/2013/000125.html"
                },
                {
                    "reference_url": "https://nginx.org/download/patch.2013.space.txt",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nginx.org/download/patch.2013.space.txt"
                },
                {
                    "reference_url": "https://nginx.org/download/patch.2013.space.txt.asc",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nginx.org/download/patch.2013.space.txt.asc"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=730012",
                    "reference_id": "730012",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=730012"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4547",
                    "reference_id": "CVE-2013-4547",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4547"
                },
                {
                    "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/remote/38846.txt",
                    "reference_id": "CVE-2013-4547;OSVDB-100015",
                    "reference_type": "exploit",
                    "scores": [],
                    "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/remote/38846.txt"
                },
                {
                    "reference_url": "https://www.securityfocus.com/bid/63814/info",
                    "reference_id": "CVE-2013-4547;OSVDB-100015",
                    "reference_type": "exploit",
                    "scores": [],
                    "url": "https://www.securityfocus.com/bid/63814/info"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/931959?format=api",
                    "purl": "pkg:deb/debian/nginx@1.4.4-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nginx@1.4.4-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/931945?format=api",
                    "purl": "pkg:deb/debian/nginx@1.18.0-6.1%2Bdeb11u3?distro=trixie",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-2cu7-pyw5-t3dm"
                        },
                        {
                            "vulnerability": "VCID-3czf-dtzg-8kdm"
                        },
                        {
                            "vulnerability": "VCID-5781-s1ny-q7ey"
                        },
                        {
                            "vulnerability": "VCID-d1c6-dt2p-9kaa"
                        },
                        {
                            "vulnerability": "VCID-fmvd-vyt7-mkfk"
                        },
                        {
                            "vulnerability": "VCID-hemy-pnpj-sfg3"
                        },
                        {
                            "vulnerability": "VCID-kpjx-rrjs-subs"
                        },
                        {
                            "vulnerability": "VCID-sxf9-qr1j-u3et"
                        },
                        {
                            "vulnerability": "VCID-z3xb-4krg-rbae"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nginx@1.18.0-6.1%252Bdeb11u3%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/931943?format=api",
                    "purl": "pkg:deb/debian/nginx@1.22.1-9%2Bdeb12u3?distro=trixie",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-2cu7-pyw5-t3dm"
                        },
                        {
                            "vulnerability": "VCID-3czf-dtzg-8kdm"
                        },
                        {
                            "vulnerability": "VCID-5781-s1ny-q7ey"
                        },
                        {
                            "vulnerability": "VCID-fmvd-vyt7-mkfk"
                        },
                        {
                            "vulnerability": "VCID-kpjx-rrjs-subs"
                        },
                        {
                            "vulnerability": "VCID-sxf9-qr1j-u3et"
                        },
                        {
                            "vulnerability": "VCID-z3xb-4krg-rbae"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nginx@1.22.1-9%252Bdeb12u3%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/931947?format=api",
                    "purl": "pkg:deb/debian/nginx@1.26.3-3%2Bdeb13u2?distro=trixie",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-2cu7-pyw5-t3dm"
                        },
                        {
                            "vulnerability": "VCID-3czf-dtzg-8kdm"
                        },
                        {
                            "vulnerability": "VCID-fmvd-vyt7-mkfk"
                        },
                        {
                            "vulnerability": "VCID-kpjx-rrjs-subs"
                        },
                        {
                            "vulnerability": "VCID-sxf9-qr1j-u3et"
                        },
                        {
                            "vulnerability": "VCID-z3xb-4krg-rbae"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nginx@1.26.3-3%252Bdeb13u2%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/931946?format=api",
                    "purl": "pkg:deb/debian/nginx@1.28.3-2?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nginx@1.28.3-2%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/1076099?format=api",
                    "purl": "pkg:deb/debian/nginx@1.30.0-2?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nginx@1.30.0-2%3Fdistro=trixie"
                }
            ],
            "aliases": [
                "CVE-2013-4547"
            ],
            "risk_score": 7.0,
            "exploitability": "2.0",
            "weighted_severity": "3.5",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-pmrf-dxst-p7a7"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nginx@1.4.4-1%3Fdistro=trixie"
}