Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/88145?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/88145?format=api",
    "vulnerability_id": "VCID-mtwe-dgnd-c3fj",
    "summary": "cups: IPP_TAG_UNSUPPORTED handling NULL pointer dereference DoS",
    "aliases": [
        {
            "alias": "CVE-2009-0949"
        }
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                    "scoring_system": "epss",
                    "scoring_elements": "0.95893",
                    "published_at": "2026-05-14T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2009-0949"
        },
        {
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            "reference_id": "",
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            "scores": [],
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            "scores": [],
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        },
        {
            "reference_url": "https://usn.ubuntu.com/780-1/",
            "reference_id": "USN-780-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/780-1/"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 476,
            "name": "NULL Pointer Dereference",
            "description": "A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit."
        }
    ],
    "exploits": [
        {
            "date_added": "2009-06-02",
            "description": "CUPS 1.3.9 - 'cups/ipp.c' Null Pointer Dereference Denial of Service",
            "required_action": null,
            "due_date": null,
            "notes": null,
            "known_ransomware_campaign_use": true,
            "source_date_published": "2009-06-02",
            "exploit_type": "dos",
            "platform": "linux",
            "source_date_updated": "2014-04-25",
            "data_source": "Exploit-DB",
            "source_url": "https://www.securityfocus.com/bid/35169/info"
        }
    ],
    "severity_range_score": null,
    "exploitability": "2.0",
    "weighted_severity": "0.2",
    "risk_score": 0.4,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-mtwe-dgnd-c3fj"
}