Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/145215?format=api",
    "vulnerability_id": "VCID-bu53-ez2r-vfcr",
    "summary": "Puppet Enterprise before 3.0.1 includes version information for the Apache and Phusion Passenger products in its HTTP response headers, which allows remote attackers to obtain sensitive information.",
    "aliases": [
        {
            "alias": "CVE-2013-4961"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/935972?format=api",
            "purl": "pkg:deb/debian/puppet@0?distro=bullseye",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/puppet@0%3Fdistro=bullseye"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/935962?format=api",
            "purl": "pkg:deb/debian/puppet@5.5.22-2?distro=bullseye",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/puppet@5.5.22-2%3Fdistro=bullseye"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2013-4961",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.0025",
                    "scoring_system": "epss",
                    "scoring_elements": "0.48286",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.0025",
                    "scoring_system": "epss",
                    "scoring_elements": "0.48322",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.0025",
                    "scoring_system": "epss",
                    "scoring_elements": "0.48343",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.0025",
                    "scoring_system": "epss",
                    "scoring_elements": "0.48295",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.0025",
                    "scoring_system": "epss",
                    "scoring_elements": "0.4835",
                    "published_at": "2026-04-26T12:55:00Z"
                },
                {
                    "value": "0.0025",
                    "scoring_system": "epss",
                    "scoring_elements": "0.48344",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.0025",
                    "scoring_system": "epss",
                    "scoring_elements": "0.48369",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.0025",
                    "scoring_system": "epss",
                    "scoring_elements": "0.48342",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.0025",
                    "scoring_system": "epss",
                    "scoring_elements": "0.48354",
                    "published_at": "2026-04-21T12:55:00Z"
                },
                {
                    "value": "0.0025",
                    "scoring_system": "epss",
                    "scoring_elements": "0.48405",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.0025",
                    "scoring_system": "epss",
                    "scoring_elements": "0.484",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.0025",
                    "scoring_system": "epss",
                    "scoring_elements": "0.48339",
                    "published_at": "2026-04-24T12:55:00Z"
                },
                {
                    "value": "0.0025",
                    "scoring_system": "epss",
                    "scoring_elements": "0.48298",
                    "published_at": "2026-04-29T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2013-4961"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bu53-ez2r-vfcr"
}