Lookup for vulnerable packages by Package URL.

GET /api/packages/4023?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/4023?format=api",
    "purl": "pkg:ebuild/mail-mta/courier@0.53.2",
    "type": "ebuild",
    "namespace": "mail-mta",
    "name": "courier",
    "version": "0.53.2",
    "qualifiers": {},
    "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/179390?format=api",
            "vulnerability_id": "VCID-9cug-hxyy-4kbg",
            "summary": "Courier MTA has fixed a DoS issue related to usernames containing a \"=\"\n    character.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2006-2659",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.03561",
                            "scoring_system": "epss",
                            "scoring_elements": "0.87977",
                            "published_at": "2026-06-11T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2006-2659"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2659",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2659"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=368834",
                    "reference_id": "368834",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=368834"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/200608-06",
                    "reference_id": "GLSA-200608-06",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/200608-06"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/294-1/",
                    "reference_id": "USN-294-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/294-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/4023?format=api",
                    "purl": "pkg:ebuild/mail-mta/courier@0.53.2",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/mail-mta/courier@0.53.2"
                }
            ],
            "aliases": [
                "CVE-2006-2659"
            ],
            "risk_score": null,
            "exploitability": null,
            "weighted_severity": null,
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-9cug-hxyy-4kbg"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/mail-mta/courier@0.53.2"
}