Package Instance

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{
    "url": "http://public2.vulnerablecode.io/api/packages/299916?format=api",
    "purl": "pkg:npm/chrono-node@1.3.4",
    "type": "npm",
    "namespace": "",
    "name": "chrono-node",
    "version": "1.3.4",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "2.2.4",
    "latest_non_vulnerable_version": "2.2.4",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/54318?format=api",
            "vulnerability_id": "VCID-f3uz-1j7s-sfac",
            "summary": "Uncontrolled Resource Consumption\nThis affects the package chrono-node; it hangs on a date-like string with lots of embedded spaces.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-23371",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00408",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61551",
                            "published_at": "2026-06-05T12:55:00Z"
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                            "scoring_elements": "0.61503",
                            "published_at": "2026-06-04T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-23371"
                },
                {
                    "reference_url": "https://github.com/wanasit/chrono/commit/98815b57622443b5c498a427210ebd603d705f4c",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
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                            "value": "7.5",
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                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/wanasit/chrono/commit/98815b57622443b5c498a427210ebd603d705f4c"
                },
                {
                    "reference_url": "https://github.com/wanasit/chrono/issues/382",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
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                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        },
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                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/wanasit/chrono/issues/382"
                },
                {
                    "reference_url": "https://snyk.io/vuln/SNYK-JS-CHRONONODE-1083228",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
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                        },
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                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://snyk.io/vuln/SNYK-JS-CHRONONODE-1083228"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23371",
                    "reference_id": "CVE-2021-23371",
                    "reference_type": "",
                    "scores": [
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                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
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                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23371"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/80276?format=api",
                    "purl": "pkg:npm/chrono-node@2.2.4",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/chrono-node@2.2.4"
                }
            ],
            "aliases": [
                "CVE-2021-23371",
                "GHSA-hpmr-g4pq-jhgp"
            ],
            "risk_score": 4.0,
            "exploitability": "0.5",
            "weighted_severity": "8.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-f3uz-1j7s-sfac"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "4.0",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/chrono-node@1.3.4"
}