Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/49403?format=api",
    "vulnerability_id": "VCID-2k5w-d437-ebhy",
    "summary": "Improper Validation of Query Parameters in Auth0 Next.js SDK\nAn input-validation flaw in the returnTo parameter in the Auth0 Next.js SDK could allow attackers to inject unintended OAuth query parameters into the Auth0 authorization request. Successful exploitation may result in tokens being issued with unintended parameters",
    "aliases": [
        {
            "alias": "CVE-2025-67716"
        },
        {
            "alias": "GHSA-mr6f-h57v-rpj5"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/72892?format=api",
            "purl": "pkg:npm/%40auth0/nextjs-auth0@4.13.0",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540auth0/nextjs-auth0@4.13.0"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/72891?format=api",
            "purl": "pkg:npm/%40auth0/nextjs-auth0@4.9.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2k5w-d437-ebhy"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540auth0/nextjs-auth0@4.9.0"
        }
    ],
    "references": [
        {
            "reference_url": "https://github.com/auth0/nextjs-auth0",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/auth0/nextjs-auth0"
        },
        {
            "reference_url": "https://github.com/auth0/nextjs-auth0/commit/35eb321de3345ccf23e8c0d6f66c9f2f2f57d26c",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/auth0/nextjs-auth0/commit/35eb321de3345ccf23e8c0d6f66c9f2f2f57d26c"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-67716",
            "reference_id": "CVE-2025-67716",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-67716"
        },
        {
            "reference_url": "https://github.com/advisories/GHSA-mr6f-h57v-rpj5",
            "reference_id": "GHSA-mr6f-h57v-rpj5",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/advisories/GHSA-mr6f-h57v-rpj5"
        },
        {
            "reference_url": "https://github.com/auth0/nextjs-auth0/security/advisories/GHSA-mr6f-h57v-rpj5",
            "reference_id": "GHSA-mr6f-h57v-rpj5",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/auth0/nextjs-auth0/security/advisories/GHSA-mr6f-h57v-rpj5"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 184,
            "name": "Incomplete List of Disallowed Inputs",
            "description": "The product implements a protection mechanism that relies on a list of inputs (or properties of inputs) that are not allowed by policy or otherwise require other action to neutralize before additional processing takes place, but the list is incomplete, leading to resultant weaknesses."
        },
        {
            "cwe_id": 937,
            "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities",
            "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013."
        },
        {
            "cwe_id": 1035,
            "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities",
            "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017."
        }
    ],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-2k5w-d437-ebhy"
}