GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/43831?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/43831?format=api",
    "purl": "pkg:deb/debian/golang-1.15@1.15.9-1?distro=bullseye",
    "type": "deb",
    "namespace": "debian",
    "name": "golang-1.15",
    "version": "1.15.9-1",
    "qualifiers": {
        "distro": "bullseye"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "1.15.9-2",
    "latest_non_vulnerable_version": "1.15.15-1~deb11u4",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/177720?format=api",
            "vulnerability_id": "VCID-v7m5-629g-3qb2",
            "summary": "Multiple vulnerabilities have been found in Go, the worst of which could result in remote code execution.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-27918.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-27918.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-27918",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.073",
                            "published_at": "2026-06-11T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-27918"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27918",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27918"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1937901",
                    "reference_id": "1937901",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1937901"
                },
                {
                    "reference_url": "https://security.archlinux.org/AVG-1668",
                    "reference_id": "AVG-1668",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "Low",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://security.archlinux.org/AVG-1668"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/202208-02",
                    "reference_id": "GLSA-202208-02",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/202208-02"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:2704",
                    "reference_id": "RHSA-2021:2704",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:2704"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:2705",
                    "reference_id": "RHSA-2021:2705",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:2705"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:3076",
                    "reference_id": "RHSA-2021:3076",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:3076"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:3555",
                    "reference_id": "RHSA-2021:3555",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:3555"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:3556",
                    "reference_id": "RHSA-2021:3556",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:3556"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/43831?format=api",
                    "purl": "pkg:deb/debian/golang-1.15@1.15.9-1?distro=bullseye",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/golang-1.15@1.15.9-1%3Fdistro=bullseye"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/43825?format=api",
                    "purl": "pkg:deb/debian/golang-1.15@1.15.15-1~deb11u4?distro=bullseye",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/golang-1.15@1.15.15-1~deb11u4%3Fdistro=bullseye"
                }
            ],
            "aliases": [
                "CVE-2021-27918"
            ],
            "risk_score": 1.4,
            "exploitability": "0.5",
            "weighted_severity": "2.7",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-v7m5-629g-3qb2"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/golang-1.15@1.15.9-1%3Fdistro=bullseye"
}