GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/89115?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/89115?format=api",
    "purl": "pkg:rpm/redhat/expat@2.5.0-2?arch=el8_10",
    "type": "rpm",
    "namespace": "redhat",
    "name": "expat",
    "version": "2.5.0-2",
    "qualifiers": {
        "arch": "el8_10"
    },
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/60329?format=api",
            "vulnerability_id": "VCID-2ptf-rmup-ebeu",
            "summary": "libexpat: denial of service via crafted XML input",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-45186.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-45186.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-45186",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00011",
                            "scoring_system": "epss",
                            "scoring_elements": "0.01463",
                            "published_at": "2026-06-09T12:55:00Z"
                        },
                        {
                            "value": "0.00011",
                            "scoring_system": "epss",
                            "scoring_elements": "0.01471",
                            "published_at": "2026-06-06T12:55:00Z"
                        },
                        {
                            "value": "0.00011",
                            "scoring_system": "epss",
                            "scoring_elements": "0.01473",
                            "published_at": "2026-06-07T12:55:00Z"
                        },
                        {
                            "value": "0.00011",
                            "scoring_system": "epss",
                            "scoring_elements": "0.01465",
                            "published_at": "2026-06-08T12:55:00Z"
                        },
                        {
                            "value": "0.00011",
                            "scoring_system": "epss",
                            "scoring_elements": "0.01464",
                            "published_at": "2026-06-05T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-45186"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45186",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-45186"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "2.9",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1136164",
                    "reference_id": "1136164",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1136164"
                },
                {
                    "reference_url": "https://github.com/libexpat/libexpat/pull/1216",
                    "reference_id": "1216",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "2.9",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-05-11T15:01:28Z/"
                        }
                    ],
                    "url": "https://github.com/libexpat/libexpat/pull/1216"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2468575",
                    "reference_id": "2468575",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2468575"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2026:22715",
                    "reference_id": "RHSA-2026:22715",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2026:22715"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2026:22721",
                    "reference_id": "RHSA-2026:22721",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2026:22721"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2026:23230",
                    "reference_id": "RHSA-2026:23230",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2026:23230"
                }
            ],
            "fixed_packages": [],
            "aliases": [
                "CVE-2026-45186"
            ],
            "risk_score": 3.4,
            "exploitability": "0.5",
            "weighted_severity": "6.8",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-2ptf-rmup-ebeu"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "3.4",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/expat@2.5.0-2%3Farch=el8_10"
}