Package Instance

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{
    "url": "http://public2.vulnerablecode.io/api/packages/1014703?format=api",
    "purl": "pkg:npm/%40clerk/astro@1.2.5-canary.v973bcf4",
    "type": "npm",
    "namespace": "@clerk",
    "name": "astro",
    "version": "1.2.5-canary.v973bcf4",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "1.5.7",
    "latest_non_vulnerable_version": "3.0.18",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/80927?format=api",
            "vulnerability_id": "VCID-4w9e-45wx-5kar",
            "summary": "Clerk JavaScript is the official JavaScript repository for Clerk authentication. createRouteMatcher in @clerk/nextjs, @clerk/nuxt, and @clerk/astro can be bypassed by certain crafted requests, allowing them to skip middleware gating and reach downstream handlers. This vulnerability is fixed in @clerk/astro 1.5.7, 2.17.10, and 3.0.15; @clerk/nextjs 5.7.6, 6.39.2, and 7.2.1; @clerk/nuxt 1.13.28 and 2.2.2; and @clerk/shared 2.22.1, 3.47.4, anc 4.8.1",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-41248",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00096",
                            "scoring_system": "epss",
                            "scoring_elements": "0.2674",
                            "published_at": "2026-06-14T12:55:00Z"
                        },
                        {
                            "value": "0.00096",
                            "scoring_system": "epss",
                            "scoring_elements": "0.26539",
                            "published_at": "2026-06-11T12:55:00Z"
                        },
                        {
                            "value": "0.00096",
                            "scoring_system": "epss",
                            "scoring_elements": "0.26756",
                            "published_at": "2026-06-13T12:55:00Z"
                        },
                        {
                            "value": "0.00096",
                            "scoring_system": "epss",
                            "scoring_elements": "0.26742",
                            "published_at": "2026-06-12T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-41248"
                },
                {
                    "reference_url": "https://github.com/clerk/javascript",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/clerk/javascript"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41248",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41248"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-vqx2-fgx2-5wq9",
                    "reference_id": "GHSA-vqx2-fgx2-5wq9",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "CRITICAL",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-vqx2-fgx2-5wq9"
                },
                {
                    "reference_url": "https://github.com/clerk/javascript/security/advisories/GHSA-vqx2-fgx2-5wq9",
                    "reference_id": "GHSA-vqx2-fgx2-5wq9",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        },
                        {
                            "value": "CRITICAL",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-04-27T13:46:14Z/"
                        }
                    ],
                    "url": "https://github.com/clerk/javascript/security/advisories/GHSA-vqx2-fgx2-5wq9"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/374170?format=api",
                    "purl": "pkg:npm/%40clerk/astro@1.5.7",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540clerk/astro@1.5.7"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/374175?format=api",
                    "purl": "pkg:npm/%40clerk/astro@2.17.10",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-sumx-ubek-sbhe"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540clerk/astro@2.17.10"
                },
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/374176?format=api",
                    "purl": "pkg:npm/%40clerk/astro@3.0.15",
                    "is_vulnerable": true,
                    "affected_by_vulnerabilities": [
                        {
                            "vulnerability": "VCID-sumx-ubek-sbhe"
                        }
                    ],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540clerk/astro@3.0.15"
                }
            ],
            "aliases": [
                "CVE-2026-41248",
                "GHSA-vqx2-fgx2-5wq9"
            ],
            "risk_score": 4.5,
            "exploitability": "0.5",
            "weighted_severity": "9.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-4w9e-45wx-5kar"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "4.5",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540clerk/astro@1.2.5-canary.v973bcf4"
}