Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/48158?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/48158?format=api",
    "vulnerability_id": "VCID-1fms-7y9v-dfc5",
    "summary": "Multiple vulnerabilities have been found in Expat, the worst of\n    which may allow execution of arbitrary code.",
    "aliases": [
        {
            "alias": "CVE-2013-0340"
        }
    ],
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    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-0340.json",
            "reference_id": "",
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}