Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/81816?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/81816?format=api",
    "vulnerability_id": "VCID-c5k6-djdc-9bg3",
    "summary": "",
    "aliases": [
        {
            "alias": "CVE-2013-3843"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/174419?format=api",
            "purl": "pkg:ebuild/www-servers/monkeyd@1.2.2",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/www-servers/monkeyd@1.2.2"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2013-3843",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.4015",
                    "scoring_system": "epss",
                    "scoring_elements": "0.97407",
                    "published_at": "2026-05-30T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2013-3843"
        },
        {
            "reference_url": "https://security.gentoo.org/glsa/201309-17",
            "reference_id": "GLSA-201309-17",
            "reference_type": "",
            "scores": [],
            "url": "https://security.gentoo.org/glsa/201309-17"
        }
    ],
    "weaknesses": [],
    "exploits": [
        {
            "date_added": null,
            "description": "This module causes improper header parsing that leads to a segmentation fault\n          due to a specially crafted HTTP request. Affects version <= 1.2.0.",
            "required_action": null,
            "due_date": null,
            "notes": "Stability:\n  - crash-service-down\nSideEffects: []\nReliability: []\n",
            "known_ransomware_campaign_use": false,
            "source_date_published": "2013-05-30",
            "exploit_type": null,
            "platform": "",
            "source_date_updated": null,
            "data_source": "Metasploit",
            "source_url": "https://github.com/rapid7/metasploit-framework/tree/master/modules/auxiliary/dos/http/monkey_headers.rb"
        }
    ],
    "severity_range_score": null,
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-c5k6-djdc-9bg3"
}