GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/525374?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/525374?format=api",
    "purl": "pkg:apk/alpine/perl@5.42.2-r0?arch=armhf&distroversion=edge&reponame=main",
    "type": "apk",
    "namespace": "alpine",
    "name": "perl",
    "version": "5.42.2-r0",
    "qualifiers": {
        "arch": "armhf",
        "distroversion": "edge",
        "reponame": "main"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/63939?format=api",
            "vulnerability_id": "VCID-9mf7-9w18-77ee",
            "summary": "Perl: Compress::Raw::Zlib: zlib: Perl: Multiple vulnerabilities due to an outdated vendored zlib library",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-4176.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7.0",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-4176.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-4176",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00019",
                            "scoring_system": "epss",
                            "scoring_elements": "0.0512",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.07132",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.07025",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.07005",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.0706",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.07091",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.07098",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.07087",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.07077",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.07016",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.00025",
                            "scoring_system": "epss",
                            "scoring_elements": "0.07",
                            "published_at": "2026-04-18T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-4176"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-4176",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-4176"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2452916",
                    "reference_id": "2452916",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2452916"
                },
                {
                    "reference_url": "https://lists.security.metacpan.org/cve-announce/msg/37638919/",
                    "reference_id": "37638919",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2026-03-30T15:34:29Z/"
                        }
                    ],
                    "url": "https://lists.security.metacpan.org/cve-announce/msg/37638919/"
                },
                {
                    "reference_url": "https://github.com/Perl/perl5/commit/c75ae9cc164205e1b6d6dbd57bd2c65c8593fe94",
                    "reference_id": "c75ae9cc164205e1b6d6dbd57bd2c65c8593fe94",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2026-03-30T15:34:29Z/"
                        }
                    ],
                    "url": "https://github.com/Perl/perl5/commit/c75ae9cc164205e1b6d6dbd57bd2c65c8593fe94"
                },
                {
                    "reference_url": "https://metacpan.org/release/SHAY/perl-5.40.4/changes",
                    "reference_id": "changes",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2026-03-30T15:34:29Z/"
                        }
                    ],
                    "url": "https://metacpan.org/release/SHAY/perl-5.40.4/changes"
                },
                {
                    "reference_url": "https://metacpan.org/release/SHAY/perl-5.42.2/changes",
                    "reference_id": "changes",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2026-03-30T15:34:29Z/"
                        }
                    ],
                    "url": "https://metacpan.org/release/SHAY/perl-5.42.2/changes"
                },
                {
                    "reference_url": "https://metacpan.org/release/PMQS/Compress-Raw-Zlib-2.221/source/Changes",
                    "reference_id": "Changes",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2026-03-30T15:34:29Z/"
                        }
                    ],
                    "url": "https://metacpan.org/release/PMQS/Compress-Raw-Zlib-2.221/source/Changes"
                },
                {
                    "reference_url": "https://www.cve.org/CVERecord?id=CVE-2026-3381",
                    "reference_id": "CVERecord?id=CVE-2026-3381",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "9.8",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2026-03-30T15:34:29Z/"
                        }
                    ],
                    "url": "https://www.cve.org/CVERecord?id=CVE-2026-3381"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/525374?format=api",
                    "purl": "pkg:apk/alpine/perl@5.42.2-r0?arch=armhf&distroversion=edge&reponame=main",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/perl@5.42.2-r0%3Farch=armhf&distroversion=edge&reponame=main"
                }
            ],
            "aliases": [
                "CVE-2026-4176"
            ],
            "risk_score": 4.4,
            "exploitability": "0.5",
            "weighted_severity": "8.8",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-9mf7-9w18-77ee"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/perl@5.42.2-r0%3Farch=armhf&distroversion=edge&reponame=main"
}