Lookup for vulnerable packages by Package URL.

GET /api/packages/51560?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/51560?format=api",
    "purl": "pkg:deb/debian/libcatalyst-plugin-authentication-perl@0.10023-4?distro=trixie",
    "type": "deb",
    "namespace": "debian",
    "name": "libcatalyst-plugin-authentication-perl",
    "version": "0.10023-4",
    "qualifiers": {
        "distro": "trixie"
    },
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "0.10026-1",
    "latest_non_vulnerable_version": "0.10026-1",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/68803?format=api",
            "vulnerability_id": "VCID-p4m8-6xfk-bbhn",
            "summary": "Catalyst::Plugin::Authentication versions through 0.10024 for Perl  is susceptible to timing attacks.\n\nThese versions use Perl's built-in eq comparison. Discrepencies in timing could be used to guess the underlying hash or password.",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-5091",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "7e-05",
                            "scoring_system": "epss",
                            "scoring_elements": "0.00511",
                            "published_at": "2026-06-11T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-5091"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-5091",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-5091"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1137325",
                    "reference_id": "1137325",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1137325"
                },
                {
                    "reference_url": "https://github.com/perl-catalyst/Catalyst-Plugin-Authentication/commit/b0515f492257438cf07082acf1e10d06e8088a5e.patch",
                    "reference_id": "b0515f492257438cf07082acf1e10d06e8088a5e.patch",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-05-22T14:13:45Z/"
                        }
                    ],
                    "url": "https://github.com/perl-catalyst/Catalyst-Plugin-Authentication/commit/b0515f492257438cf07082acf1e10d06e8088a5e.patch"
                },
                {
                    "reference_url": "https://metacpan.org/release/ETHER/Catalyst-Plugin-Authentication-0.10_025/changes",
                    "reference_id": "changes",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N"
                        },
                        {
                            "value": "Track",
                            "scoring_system": "ssvc",
                            "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-05-22T14:13:45Z/"
                        }
                    ],
                    "url": "https://metacpan.org/release/ETHER/Catalyst-Plugin-Authentication-0.10_025/changes"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/51562?format=api",
                    "purl": "pkg:deb/debian/libcatalyst-plugin-authentication-perl@0.10026-1?distro=trixie",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcatalyst-plugin-authentication-perl@0.10026-1%3Fdistro=trixie"
                }
            ],
            "aliases": [
                "CVE-2026-5091"
            ],
            "risk_score": 2.3,
            "exploitability": "0.5",
            "weighted_severity": "4.6",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-p4m8-6xfk-bbhn"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "2.3",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/libcatalyst-plugin-authentication-perl@0.10023-4%3Fdistro=trixie"
}