Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/49296?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/49296?format=api",
    "vulnerability_id": "VCID-an47-cxfn-77e8",
    "summary": "Multiple vulnerabilities have been found in Asterisk, the worst of\n    which may allow execution of arbitrary code.",
    "aliases": [
        {
            "alias": "CVE-2013-2685"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/583278?format=api",
            "purl": "pkg:deb/debian/asterisk@0?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/asterisk@0%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/582067?format=api",
            "purl": "pkg:deb/debian/asterisk@1:16.28.0~dfsg-0%2Bdeb11u4?distro=sid",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-r54j-ydjm-4uca"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/asterisk@1:16.28.0~dfsg-0%252Bdeb11u4%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/582068?format=api",
            "purl": "pkg:deb/debian/asterisk@1:22.8.2%2Bdfsg%2B~cs6.15.60671435-1?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/asterisk@1:22.8.2%252Bdfsg%252B~cs6.15.60671435-1%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1062442?format=api",
            "purl": "pkg:deb/debian/asterisk@1:22.9.0%2Bdfsg%2B~cs6.16.60671434-1?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/asterisk@1:22.9.0%252Bdfsg%252B~cs6.16.60671434-1%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/77820?format=api",
            "purl": "pkg:ebuild/net-misc/asterisk@11.7.0",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/net-misc/asterisk@11.7.0"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "http://downloads.asterisk.org/pub/security/AST-2013-001.html",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "http://downloads.asterisk.org/pub/security/AST-2013-001.html"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2013-2685",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.08932",
                    "scoring_system": "epss",
                    "scoring_elements": "0.926",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.08932",
                    "scoring_system": "epss",
                    "scoring_elements": "0.92551",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.08932",
                    "scoring_system": "epss",
                    "scoring_elements": "0.92557",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.08932",
                    "scoring_system": "epss",
                    "scoring_elements": "0.92564",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.08932",
                    "scoring_system": "epss",
                    "scoring_elements": "0.92566",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.08932",
                    "scoring_system": "epss",
                    "scoring_elements": "0.92577",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.08932",
                    "scoring_system": "epss",
                    "scoring_elements": "0.92582",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.08932",
                    "scoring_system": "epss",
                    "scoring_elements": "0.92588",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.08932",
                    "scoring_system": "epss",
                    "scoring_elements": "0.92587",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.08932",
                    "scoring_system": "epss",
                    "scoring_elements": "0.92601",
                    "published_at": "2026-04-16T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2013-2685"
        },
        {
            "reference_url": "https://issues.asterisk.org/jira/browse/ASTERISK-20901",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://issues.asterisk.org/jira/browse/ASTERISK-20901"
        },
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        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2013-2685",
            "reference_id": "CVE-2013-2685",
            "reference_type": "",
            "scores": [
                {
                    "value": "7.5",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:N/AC:L/Au:N/C:P/I:P/A:P"
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    ],
    "weaknesses": [
        {
            "cwe_id": 119,
            "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer",
            "description": "The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer."
        }
    ],
    "exploits": [],
    "severity_range_score": "7.5 - 7.5",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-an47-cxfn-77e8"
}