Lookup for vulnerable packages by Package URL.

GET /api/packages/939307?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/939307?format=api",
    "purl": "pkg:deb/debian/shadow@1:4.0.3-35?distro=trixie",
    "type": "deb",
    "namespace": "debian",
    "name": "shadow",
    "version": "1:4.0.3-35",
    "qualifiers": {
        "distro": "trixie"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "1:4.0.14-1",
    "latest_non_vulnerable_version": "1:4.19.3-2",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/91222?format=api",
            "vulnerability_id": "VCID-z4em-vwpw-efd7",
            "summary": "Unknown vulnerability in the passwd_check function in Shadow 4.0.4.1, and possibly other versions before 4.0.5, allows local users to conduct unauthorized activities when an error from a pam_chauthtok function call is not properly handled.",
            "references": [
                {
                    "reference_url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000894",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000894"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2004-1001",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23796",
                            "published_at": "2026-05-14T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23923",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.24048",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.24087",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23869",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23936",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23983",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23999",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23956",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23899",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23909",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23881",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23754",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23743",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23704",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23582",
                            "published_at": "2026-05-05T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23665",
                            "published_at": "2026-05-07T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23734",
                            "published_at": "2026-05-09T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.23681",
                            "published_at": "2026-05-11T12:55:00Z"
                        },
                        {
                            "value": "0.00081",
                            "scoring_system": "epss",
                            "scoring_elements": "0.237",
                            "published_at": "2026-05-12T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2004-1001"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-1001",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-1001"
                },
                {
                    "reference_url": "http://secunia.com/advisories/13028",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://secunia.com/advisories/13028"
                },
                {
                    "reference_url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17902",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17902"
                },
                {
                    "reference_url": "http://www.debian.org/security/2004/dsa-585",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "http://www.debian.org/security/2004/dsa-585"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=309587",
                    "reference_id": "309587",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=309587"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:debian:shadow:4.0.4.1:*:*:*:*:*:*:*",
                    "reference_id": "cpe:2.3:a:debian:shadow:4.0.4.1:*:*:*:*:*:*:*",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:debian:shadow:4.0.4.1:*:*:*:*:*:*:*"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2004-1001",
                    "reference_id": "CVE-2004-1001",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "4.6",
                            "scoring_system": "cvssv2",
                            "scoring_elements": "AV:L/AC:L/Au:N/C:P/I:P/A:P"
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2004-1001"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/17-1/",
                    "reference_id": "USN-17-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/17-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/939307?format=api",
                    "purl": "pkg:deb/debian/shadow@1:4.0.3-35?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/shadow@1:4.0.3-35%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/939303?format=api",
                    "purl": "pkg:deb/debian/shadow@1:4.8.1-1?distro=trixie",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-shuq-ufcc-ruf5"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/shadow@1:4.8.1-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/939301?format=api",
                    "purl": "pkg:deb/debian/shadow@1:4.13%2Bdfsg1-1%2Bdeb12u2?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/shadow@1:4.13%252Bdfsg1-1%252Bdeb12u2%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/939306?format=api",
                    "purl": "pkg:deb/debian/shadow@1:4.17.4-2?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/shadow@1:4.17.4-2%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/939304?format=api",
                    "purl": "pkg:deb/debian/shadow@1:4.19.3-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/shadow@1:4.19.3-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/939305?format=api",
                    "purl": "pkg:deb/debian/shadow@1:4.19.3-2?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/shadow@1:4.19.3-2%3Fdistro=trixie"
                }
            ],
            "aliases": [
                "CVE-2004-1001"
            ],
            "risk_score": 2.0,
            "exploitability": "0.5",
            "weighted_severity": "4.1",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-z4em-vwpw-efd7"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/shadow@1:4.0.3-35%3Fdistro=trixie"
}