Lookup for vulnerable packages by Package URL.

GET /api/packages/130511?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/130511?format=api",
    "purl": "pkg:rpm/redhat/httpd@2.0.46-26?arch=ent",
    "type": "rpm",
    "namespace": "redhat",
    "name": "httpd",
    "version": "2.0.46-26",
    "qualifiers": {
        "arch": "ent"
    },
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/3661?format=api",
            "vulnerability_id": "VCID-yjqs-kszf-yka1",
            "summary": "By using a regular expression with more than 9 captures a buffer overflow can occur in mod_alias or mod_rewrite. To exploit this an attacker would need to be able to create a carefully crafted configuration file (.htaccess or httpd.conf)",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2003-0542.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2003-0542.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2003-0542",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00523",
                            "scoring_system": "epss",
                            "scoring_elements": "0.66965",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.00523",
                            "scoring_system": "epss",
                            "scoring_elements": "0.66838",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00523",
                            "scoring_system": "epss",
                            "scoring_elements": "0.66876",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00523",
                            "scoring_system": "epss",
                            "scoring_elements": "0.66902",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00523",
                            "scoring_system": "epss",
                            "scoring_elements": "0.66875",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00523",
                            "scoring_system": "epss",
                            "scoring_elements": "0.66924",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00523",
                            "scoring_system": "epss",
                            "scoring_elements": "0.66937",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00523",
                            "scoring_system": "epss",
                            "scoring_elements": "0.66957",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00523",
                            "scoring_system": "epss",
                            "scoring_elements": "0.66943",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.00523",
                            "scoring_system": "epss",
                            "scoring_elements": "0.66912",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00523",
                            "scoring_system": "epss",
                            "scoring_elements": "0.66945",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00523",
                            "scoring_system": "epss",
                            "scoring_elements": "0.6696",
                            "published_at": "2026-04-18T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2003-0542"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2003-0542",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2003-0542"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1617048",
                    "reference_id": "1617048",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1617048"
                },
                {
                    "reference_url": "https://httpd.apache.org/security/json/CVE-2003-0542.json",
                    "reference_id": "CVE-2003-0542",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "low",
                            "scoring_system": "apache_httpd",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://httpd.apache.org/security/json/CVE-2003-0542.json"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2003:320",
                    "reference_id": "RHSA-2003:320",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2003:320"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2003:360",
                    "reference_id": "RHSA-2003:360",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2003:360"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2003:405",
                    "reference_id": "RHSA-2003:405",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2003:405"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2004:015",
                    "reference_id": "RHSA-2004:015",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2004:015"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2004:139",
                    "reference_id": "RHSA-2004:139",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2004:139"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2005:816",
                    "reference_id": "RHSA-2005:816",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2005:816"
                }
            ],
            "fixed_packages": [],
            "aliases": [
                "CVE-2003-0542"
            ],
            "risk_score": 1.1,
            "exploitability": "0.5",
            "weighted_severity": "2.1",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-yjqs-kszf-yka1"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "1.1",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/httpd@2.0.46-26%3Farch=ent"
}