Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/39019?format=api",
    "vulnerability_id": "VCID-c7rs-vbjr-nyfz",
    "summary": "Deserialization of Untrusted Data\nrubygems-update is vulnerable to a remote code execution vulnerability. YAML deserialization of gem specifications can bypass class white lists. Specially crafted serialized objects can possibly be used to escalate to remote code execution.",
    "aliases": [
        {
            "alias": "CVE-2017-0903"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/54431?format=api",
            "purl": "pkg:gem/rubygems-update@2.6.14",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.6.14"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/54430?format=api",
            "purl": "pkg:gem/rubygems-update@2.0.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-c7rs-vbjr-nyfz"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.0.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/54036?format=api",
            "purl": "pkg:gem/rubygems-update@2.6.13",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-c7rs-vbjr-nyfz"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.6.13"
        }
    ],
    "references": [
        {
            "reference_url": "http://blog.rubygems.org/2017/10/09/2.6.14-released.html",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "http://blog.rubygems.org/2017/10/09/2.6.14-released.html"
        },
        {
            "reference_url": "http://blog.rubygems.org/2017/10/09/unsafe-object-deserialization-vulnerability.html",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "http://blog.rubygems.org/2017/10/09/unsafe-object-deserialization-vulnerability.html"
        },
        {
            "reference_url": "http://www.securityfocus.com/bid/101275",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "http://www.securityfocus.com/bid/101275"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-0903",
            "reference_id": "CVE-2017-0903",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-0903"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 1035,
            "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities",
            "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017."
        },
        {
            "cwe_id": 502,
            "name": "Deserialization of Untrusted Data",
            "description": "The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid."
        },
        {
            "cwe_id": 937,
            "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities",
            "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013."
        }
    ],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-c7rs-vbjr-nyfz"
}