Package Instance

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{
    "url": "http://public2.vulnerablecode.io/api/packages/435552?format=api",
    "purl": "pkg:npm/nuclide@0.268.0",
    "type": "npm",
    "namespace": "",
    "name": "nuclide",
    "version": "0.268.0",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "0.290.0",
    "latest_non_vulnerable_version": "0.290.0",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/159598?format=api",
            "vulnerability_id": "VCID-8t7r-zasu-e7ee",
            "summary": "The hhvm-attach deep link handler in Nuclide did not properly sanitize the provided hostname parameter when rendering. As a result, a malicious URL could be used to render HTML and other content inside of the editor's context, which could potentially be chained to lead to code execution. This issue affected Nuclide prior to v0.290.0.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-6333",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.01115",
                            "scoring_system": "epss",
                            "scoring_elements": "0.78663",
                            "published_at": "2026-06-12T12:55:00Z"
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                            "published_at": "2026-06-14T12:55:00Z"
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                            "value": "0.01115",
                            "scoring_system": "epss",
                            "scoring_elements": "0.78597",
                            "published_at": "2026-06-11T12:55:00Z"
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                            "scoring_system": "epss",
                            "scoring_elements": "0.7868",
                            "published_at": "2026-06-13T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-6333"
                },
                {
                    "reference_url": "https://github.com/facebook/nuclide/commit/65f6bbd683404be1bb569b8d1be84b5d4c74a324",
                    "reference_id": "65f6bbd683404be1bb569b8d1be84b5d4c74a324",
                    "reference_type": "",
                    "scores": [
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                            "value": "9.8",
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                        },
                        {
                            "value": "9.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                        },
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                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2025-05-01T20:16:45Z/"
                        }
                    ],
                    "url": "https://github.com/facebook/nuclide/commit/65f6bbd683404be1bb569b8d1be84b5d4c74a324"
                },
                {
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                    "reference_id": "CVE-2018-6333",
                    "reference_type": "",
                    "scores": [
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                            "value": "9.8",
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                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-6333"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-r83x-wj75-v89r",
                    "reference_id": "GHSA-r83x-wj75-v89r",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "CRITICAL",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-r83x-wj75-v89r"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/21970?format=api",
                    "purl": "pkg:npm/nuclide@0.290.0",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/nuclide@0.290.0"
                }
            ],
            "aliases": [
                "CVE-2018-6333",
                "GHSA-r83x-wj75-v89r"
            ],
            "risk_score": 4.5,
            "exploitability": "0.5",
            "weighted_severity": "9.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-8t7r-zasu-e7ee"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "4.5",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/nuclide@0.268.0"
}