GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/75394?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/75394?format=api",
    "purl": "pkg:ebuild/dev-lang/perl@5.20.1-r4",
    "type": "ebuild",
    "namespace": "dev-lang",
    "name": "perl",
    "version": "5.20.1-r4",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "5.22.3_rc4",
    "latest_non_vulnerable_version": "5.38.2",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/39287?format=api",
            "vulnerability_id": "VCID-93kg-31zq-1qcr",
            "summary": "A vulnerability in Perl allows a remote attacker to cause Denial of\n    Service.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-7422.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2013-7422.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2013-7422",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00749",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73074",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00749",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73084",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00749",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73104",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00749",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73078",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00749",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73114",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00749",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73127",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00749",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73152",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00749",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73132",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00749",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73126",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00749",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73169",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00749",
                            "scoring_system": "epss",
                            "scoring_elements": "0.73178",
                            "published_at": "2026-04-18T12:55:00Z"
                        },
                        {
                            "value": "0.00749",
                            "scoring_system": "epss",
                            "scoring_elements": "0.7317",
                            "published_at": "2026-04-21T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2013-7422"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7422",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7422"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1187149",
                    "reference_id": "1187149",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1187149"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=776046",
                    "reference_id": "776046",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=776046"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/201507-11",
                    "reference_id": "GLSA-201507-11",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/201507-11"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/2916-1/",
                    "reference_id": "USN-2916-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/2916-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/75394?format=api",
                    "purl": "pkg:ebuild/dev-lang/perl@5.20.1-r4",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/dev-lang/perl@5.20.1-r4"
                }
            ],
            "aliases": [
                "CVE-2013-7422"
            ],
            "risk_score": null,
            "exploitability": "0.5",
            "weighted_severity": "0.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-93kg-31zq-1qcr"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/dev-lang/perl@5.20.1-r4"
}