Lookup for vulnerable packages by Package URL.

GET /api/packages/84936?format=api
HTTP 200 OK
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Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/84936?format=api",
    "purl": "pkg:maven/net.sourceforge.htmlunit/neko-htmlunit@2.61.0",
    "type": "maven",
    "namespace": "net.sourceforge.htmlunit",
    "name": "neko-htmlunit",
    "version": "2.61.0",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "2.61.0",
    "latest_non_vulnerable_version": "2.61.0",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/48990?format=api",
            "vulnerability_id": "VCID-4t6v-yqna-4fdz",
            "summary": "OutOfMemory Exception by specifically crafted processing instruction in NekoHtml Parser\n### Impact\nNekoHtml Parser suffers from a denial of service vulnerability on versions 2.60.0 and below. A specifically crafted input regarding the parsing of processing instructions leads to heap memory consumption. Please update to version 2.61.0.\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [https://github.com/HtmlUnit/htmlunit-neko](https://github.com/HtmlUnit/htmlunit-neko)\n* Email us at [rbri at rbri.de]",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-29546",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00252",
                            "scoring_system": "epss",
                            "scoring_elements": "0.48697",
                            "published_at": "2026-05-29T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-29546"
                },
                {
                    "reference_url": "https://github.com/HtmlUnit/htmlunit-neko",
                    "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": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/HtmlUnit/htmlunit-neko"
                },
                {
                    "reference_url": "https://github.com/HtmlUnit/htmlunit-neko/commit/9d2aecd69223469e40c12ca3edddda09009110cc",
                    "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": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/HtmlUnit/htmlunit-neko/commit/9d2aecd69223469e40c12ca3edddda09009110cc"
                },
                {
                    "reference_url": "https://github.com/HtmlUnit/htmlunit-neko/security/advisories/GHSA-6jmm-mp6w-4rrg",
                    "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": "HIGH",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        },
                        {
                            "value": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/HtmlUnit/htmlunit-neko/security/advisories/GHSA-6jmm-mp6w-4rrg"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-29546",
                    "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": "HIGH",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-29546"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-6jmm-mp6w-4rrg",
                    "reference_id": "GHSA-6jmm-mp6w-4rrg",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "HIGH",
                            "scoring_system": "cvssv3.1_qr",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://github.com/advisories/GHSA-6jmm-mp6w-4rrg"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/84936?format=api",
                    "purl": "pkg:maven/net.sourceforge.htmlunit/neko-htmlunit@2.61.0",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/net.sourceforge.htmlunit/neko-htmlunit@2.61.0"
                }
            ],
            "aliases": [
                "CVE-2022-29546",
                "GHSA-6jmm-mp6w-4rrg"
            ],
            "risk_score": null,
            "exploitability": null,
            "weighted_severity": null,
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-4t6v-yqna-4fdz"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/net.sourceforge.htmlunit/neko-htmlunit@2.61.0"
}