Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/4156?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/4156?format=api",
    "vulnerability_id": "VCID-vc31-sdx2-xfcr",
    "summary": "multiple issues",
    "aliases": [
        {
            "alias": "CVE-2019-7733"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1719?format=api",
            "purl": "pkg:alpm/archlinux/live-media@2019.05.12-1",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/live-media@2019.05.12-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/190790?format=api",
            "purl": "pkg:ebuild/media-plugins/live@2020.03.06",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/media-plugins/live@2020.03.06"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1718?format=api",
            "purl": "pkg:alpm/archlinux/live-media@2018.10.17-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-hy8n-u976-xkdm"
                },
                {
                    "vulnerability": "VCID-vc31-sdx2-xfcr"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/live-media@2018.10.17-1"
        }
    ],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-7733",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00354",
                    "scoring_system": "epss",
                    "scoring_elements": "0.58056",
                    "published_at": "2026-06-04T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-7733"
        },
        {
            "reference_url": "https://security.archlinux.org/ASA-201905-17",
            "reference_id": "ASA-201905-17",
            "reference_type": "",
            "scores": [],
            "url": "https://security.archlinux.org/ASA-201905-17"
        },
        {
            "reference_url": "https://security.archlinux.org/AVG-870",
            "reference_id": "AVG-870",
            "reference_type": "",
            "scores": [
                {
                    "value": "Critical",
                    "scoring_system": "archlinux",
                    "scoring_elements": ""
                }
            ],
            "url": "https://security.archlinux.org/AVG-870"
        },
        {
            "reference_url": "https://security.gentoo.org/glsa/202005-06",
            "reference_id": "GLSA-202005-06",
            "reference_type": "",
            "scores": [],
            "url": "https://security.gentoo.org/glsa/202005-06"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": "9.0 - 10.0",
    "exploitability": "0.5",
    "weighted_severity": "9.0",
    "risk_score": 4.5,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-vc31-sdx2-xfcr"
}