Package Instance

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{
    "url": "http://public2.vulnerablecode.io/api/packages/640917?format=api",
    "purl": "pkg:npm/rangy@1.3.0-alpha.20140821.5",
    "type": "npm",
    "namespace": "",
    "name": "rangy",
    "version": "1.3.0-alpha.20140821.5",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/44524?format=api",
            "vulnerability_id": "VCID-v5m8-pp13-8kbx",
            "summary": "rangy vulnerable to Prototype Pollution\nAll versions of the package rangy is vulnerable to Prototype Pollution when using the extend() function in file rangy-core.js. The function uses recursive merge which can lead an attacker to modify properties of the Object.prototype",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-26102",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00353",
                            "scoring_system": "epss",
                            "scoring_elements": "0.57943",
                            "published_at": "2026-06-04T12:55:00Z"
                        },
                        {
                            "value": "0.00353",
                            "scoring_system": "epss",
                            "scoring_elements": "0.57995",
                            "published_at": "2026-06-05T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-26102"
                },
                {
                    "reference_url": "https://github.com/timdown/rangy",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "8.2",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/timdown/rangy"
                },
                {
                    "reference_url": "https://github.com/timdown/rangy/issues/478",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "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"
                        },
                        {
                            "value": "8.2",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-03-11T15:52:21Z/"
                        }
                    ],
                    "url": "https://github.com/timdown/rangy/issues/478"
                },
                {
                    "reference_url": "https://security.snyk.io/vuln/SNYK-JS-RANGY-3175702",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "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"
                        },
                        {
                            "value": "8.2",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-03-11T15:52:21Z/"
                        }
                    ],
                    "url": "https://security.snyk.io/vuln/SNYK-JS-RANGY-3175702"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-26102",
                    "reference_id": "CVE-2023-26102",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "8.2",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H"
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-26102"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-65rp-mhqf-8gj3",
                    "reference_id": "GHSA-65rp-mhqf-8gj3",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/advisories/GHSA-65rp-mhqf-8gj3"
                }
            ],
            "fixed_packages": [],
            "aliases": [
                "CVE-2023-26102",
                "GHSA-65rp-mhqf-8gj3"
            ],
            "risk_score": 4.0,
            "exploitability": "0.5",
            "weighted_severity": "8.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-v5m8-pp13-8kbx"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/rangy@1.3.0-alpha.20140821.5"
}