Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/50521?format=api",
    "vulnerability_id": "VCID-yjt6-bhfr-u3aj",
    "summary": "Duplicate Advisory: Prototype Pollution in jquery\n## Duplicate Advisory\nThis advisory is a duplicate of [GHSA-6c3j-c64m-qhgq](https://github.com/advisories/GHSA-6c3j-c64m-qhgq). This link is maintained to preserve external references.\n\n## Original Description\nVersions of `jquery`  prior to 3.4.0 are vulnerable to Prototype Pollution. The extend() method allows an attacker to modify the prototype for `Object` causing changes in properties that will exist on all objects.\n\n## Recommendation\nUpgrade to version 3.4.0 or later.",
    "aliases": [
        {
            "alias": "CVE-2019-5428"
        },
        {
            "alias": "GHSA-wv67-q8rr-grjp"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/36287?format=api",
            "purl": "pkg:maven/org.webjars.npm/jquery@3.4.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5618-53yg-8qh4"
                },
                {
                    "vulnerability": "VCID-8mpx-4ueh-qqfv"
                },
                {
                    "vulnerability": "VCID-cvxp-ctj9-guej"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.webjars.npm/jquery@3.4.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/36343?format=api",
            "purl": "pkg:npm/jquery@3.4.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5618-53yg-8qh4"
                },
                {
                    "vulnerability": "VCID-8mpx-4ueh-qqfv"
                },
                {
                    "vulnerability": "VCID-cvxp-ctj9-guej"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/jquery@3.4.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/78785?format=api",
            "purl": "pkg:nuget/jquery@3.4.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-5618-53yg-8qh4"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/jquery@3.4.0"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://blog.jquery.com/2019/04/10/jquery-3-4-0-released",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://blog.jquery.com/2019/04/10/jquery-3-4-0-released"
        },
        {
            "reference_url": "https://blog.jquery.com/2019/04/10/jquery-3-4-0-released/",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://blog.jquery.com/2019/04/10/jquery-3-4-0-released/"
        },
        {
            "reference_url": "https://github.com/jquery/jquery/pull/4333",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/jquery/jquery/pull/4333"
        },
        {
            "reference_url": "https://hackerone.com/reports/454365",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.6",
                    "scoring_system": "cvssv3",
                    "scoring_elements": ""
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://hackerone.com/reports/454365"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-5428",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-5428"
        },
        {
            "reference_url": "https://www.npmjs.com/advisories/796",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://www.npmjs.com/advisories/796"
        },
        {
            "reference_url": "https://github.com/nodejs/security-wg/blob/main/vuln/npm/496.json",
            "reference_id": "496",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.6",
                    "scoring_system": "cvssv3",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/nodejs/security-wg/blob/main/vuln/npm/496.json"
        },
        {
            "reference_url": "https://github.com/advisories/GHSA-wv67-q8rr-grjp",
            "reference_id": "GHSA-wv67-q8rr-grjp",
            "reference_type": "",
            "scores": [
                {
                    "value": "MODERATE",
                    "scoring_system": "cvssv3.1_qr",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/advisories/GHSA-wv67-q8rr-grjp"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": "4.0 - 6.9",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-yjt6-bhfr-u3aj"
}