VulnerableCode.io REST API

Lookup for vulnerable packages by Package URL.

GET /api/packages/341681?format=api

HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/341681?format=api",
    "purl": "pkg:deb/debian/courier@0.45.6-1?distro=trixie",
    "type": "deb",
    "namespace": "debian",
    "name": "courier",
    "version": "0.45.6-1",
    "qualifiers": {
        "distro": "trixie"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "0.46",
    "latest_non_vulnerable_version": "1.5.1-3",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/79743?format=api",
            "vulnerability_id": "VCID-pc1c-7y3z-skas",
            "summary": "Format string vulnerability in the auth_debug function in Courier-IMAP 1.6.0 through 2.2.1 and 3.x through 3.0.3, when login debugging (DEBUG_LOGIN) is enabled, allows remote attackers to execute arbitrary code.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2004-0777",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.15919",
                            "scoring_system": "epss",
                            "scoring_elements": "0.94866",
                            "published_at": "2026-05-29T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2004-0777"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0777",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0777"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=266723",
                    "reference_id": "266723",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=266723"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/200408-19",
                    "reference_id": "GLSA-200408-19",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/200408-19"
                },
                {
                    "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/bsd/remote/432.c",
                    "reference_id": "OSVDB-9013;CVE-2004-0777",
                    "reference_type": "exploit",
                    "scores": [],
                    "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/bsd/remote/432.c"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/341681?format=api",
                    "purl": "pkg:deb/debian/courier@0.45.6-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/courier@0.45.6-1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/341673?format=api",
                    "purl": "pkg:deb/debian/courier@1.0.16-3?distro=trixie",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-h7wk-uxjs-uyf1"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/courier@1.0.16-3%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/341676?format=api",
                    "purl": "pkg:deb/debian/courier@1.4.1-3%2Bdeb13u1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/courier@1.4.1-3%252Bdeb13u1%3Fdistro=trixie"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/341675?format=api",
                    "purl": "pkg:deb/debian/courier@1.5.1-3?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/courier@1.5.1-3%3Fdistro=trixie"
                }
            ],
            "aliases": [
                "CVE-2004-0777"
            ],
            "risk_score": null,
            "exploitability": null,
            "weighted_severity": null,
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-pc1c-7y3z-skas"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/courier@0.45.6-1%3Fdistro=trixie"
}

Package Instance