Lookup for vulnerable packages by Package URL.

GET /api/packages/73583?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/packages/73583?format=api",
    "purl": "pkg:pypi/protobuf@6.30.0rc1",
    "type": "pypi",
    "namespace": "",
    "name": "protobuf",
    "version": "6.30.0rc1",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "3.15.0",
    "latest_non_vulnerable_version": "6.33.5",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/49823?format=api",
            "vulnerability_id": "VCID-u1c9-xd6h-8fgc",
            "summary": "protobuf affected by a JSON recursion depth bypass\nA denial-of-service (DoS) vulnerability exists in google.protobuf.json_format.ParseDict() in Python, where the max_recursion_depth limit can be bypassed when parsing nested google.protobuf.Any messages.\n\nDue to missing recursion depth accounting inside the internal Any-handling logic, an attacker can supply deeply nested Any structures that bypass the intended recursion limit, eventually exhausting Python’s recursion stack and causing a RecursionError.",
            "references": [
                {
                    "reference_url": "https://github.com/protocolbuffers/protobuf",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/protocolbuffers/protobuf"
                },
                {
                    "reference_url": "https://github.com/protocolbuffers/protobuf/commit/5ebddcb1bcbe51d1fe323baa145e85f4f23128cf",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/protocolbuffers/protobuf/commit/5ebddcb1bcbe51d1fe323baa145e85f4f23128cf"
                },
                {
                    "reference_url": "https://github.com/protocolbuffers/protobuf/commit/d2b001626d137c62dfee6c88c87324102531868b",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/protocolbuffers/protobuf/commit/d2b001626d137c62dfee6c88c87324102531868b"
                },
                {
                    "reference_url": "https://github.com/protocolbuffers/protobuf/issues/25070",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/protocolbuffers/protobuf/issues/25070"
                },
                {
                    "reference_url": "https://github.com/protocolbuffers/protobuf/pull/25239",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/protocolbuffers/protobuf/pull/25239"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0994",
                    "reference_id": "CVE-2026-0994",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0994"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-7gcm-g887-7qv7",
                    "reference_id": "GHSA-7gcm-g887-7qv7",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/advisories/GHSA-7gcm-g887-7qv7"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/73584?format=api",
                    "purl": "pkg:pypi/protobuf@6.33.5",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/protobuf@6.33.5"
                }
            ],
            "aliases": [
                "CVE-2026-0994",
                "GHSA-7gcm-g887-7qv7"
            ],
            "risk_score": null,
            "exploitability": null,
            "weighted_severity": null,
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-u1c9-xd6h-8fgc"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/protobuf@6.30.0rc1"
}