Lookup for vulnerable packages by Package URL.

GET /api/packages/367453?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/packages/367453?format=api",
    "purl": "pkg:rpm/redhat/perl@4:5.8.8-32.el5_7?arch=6",
    "type": "rpm",
    "namespace": "redhat",
    "name": "perl",
    "version": "4:5.8.8-32.el5_7",
    "qualifiers": {
        "arch": "6"
    },
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": null,
    "latest_non_vulnerable_version": null,
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/201841?format=api",
            "vulnerability_id": "VCID-dk72-qs8p-kff5",
            "summary": "CRLF injection vulnerability in the header function in (1) CGI.pm before 3.50 and (2) Simple.pm in CGI::Simple 1.112 and earlier allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via vectors related to non-whitespace characters preceded by newline characters, a different vulnerability than CVE-2010-2761 and CVE-2010-3172.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2010-4410.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2010-4410.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2010-4410",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00845",
                            "scoring_system": "epss",
                            "scoring_elements": "0.75227",
                            "published_at": "2026-06-11T12:55:00Z"
                        },
                        {
                            "value": "0.00845",
                            "scoring_system": "epss",
                            "scoring_elements": "0.75298",
                            "published_at": "2026-06-12T12:55:00Z"
                        },
                        {
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                            "published_at": "2026-06-13T12:55:00Z"
                        },
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                            "value": "0.00845",
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                            "scoring_elements": "0.75307",
                            "published_at": "2026-06-14T12:55:00Z"
                        }
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                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2010-4410"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4410",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
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                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=606370",
                    "reference_id": "606370",
                    "reference_type": "",
                    "scores": [],
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                },
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                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=606379",
                    "reference_id": "606379",
                    "reference_type": "",
                    "scores": [],
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                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=606995",
                    "reference_id": "606995",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=606995"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=658976",
                    "reference_id": "658976",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=658976"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2011:0558",
                    "reference_id": "RHSA-2011:0558",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2011:0558"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2011:1797",
                    "reference_id": "RHSA-2011:1797",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2011:1797"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/1129-1/",
                    "reference_id": "USN-1129-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/1129-1/"
                }
            ],
            "fixed_packages": [],
            "aliases": [
                "CVE-2010-4410"
            ],
            "risk_score": null,
            "exploitability": "0.5",
            "weighted_severity": "0.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-dk72-qs8p-kff5"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/184777?format=api",
            "vulnerability_id": "VCID-h44d-2ehr-23b5",
            "summary": "Multiple vulnerabilities were found in Bugzilla, the worst of which\n    leading to privilege escalation.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2010-2761.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2010-2761.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2010-2761",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.01848",
                            "scoring_system": "epss",
                            "scoring_elements": "0.83404",
                            "published_at": "2026-06-11T12:55:00Z"
                        },
                        {
                            "value": "0.01848",
                            "scoring_system": "epss",
                            "scoring_elements": "0.83464",
                            "published_at": "2026-06-12T12:55:00Z"
                        },
                        {
                            "value": "0.01848",
                            "scoring_system": "epss",
                            "scoring_elements": "0.83473",
                            "published_at": "2026-06-13T12:55:00Z"
                        },
                        {
                            "value": "0.01848",
                            "scoring_system": "epss",
                            "scoring_elements": "0.8347",
                            "published_at": "2026-06-14T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2010-2761"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2761",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2761"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=606370",
                    "reference_id": "606370",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=606370"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=606379",
                    "reference_id": "606379",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=606379"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=606995",
                    "reference_id": "606995",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=606995"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=658976",
                    "reference_id": "658976",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=658976"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/201110-03",
                    "reference_id": "GLSA-201110-03",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/201110-03"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2011:0558",
                    "reference_id": "RHSA-2011:0558",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2011:0558"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2011:1797",
                    "reference_id": "RHSA-2011:1797",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2011:1797"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/1129-1/",
                    "reference_id": "USN-1129-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/1129-1/"
                }
            ],
            "fixed_packages": [],
            "aliases": [
                "CVE-2010-2761"
            ],
            "risk_score": null,
            "exploitability": "0.5",
            "weighted_severity": "0.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-h44d-2ehr-23b5"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/176983?format=api",
            "vulnerability_id": "VCID-uwwe-7b96-rbb6",
            "summary": "A vulnerability has been found in the Digest-Base Perl module,\n    allowing remote attackers to execute arbitrary code.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-3597.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-3597.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-3597",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.09609",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93054",
                            "published_at": "2026-06-11T12:55:00Z"
                        },
                        {
                            "value": "0.09609",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93077",
                            "published_at": "2026-06-12T12:55:00Z"
                        },
                        {
                            "value": "0.09609",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93079",
                            "published_at": "2026-06-13T12:55:00Z"
                        },
                        {
                            "value": "0.09609",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93078",
                            "published_at": "2026-06-14T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-3597"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3597",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3597"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=644108",
                    "reference_id": "644108",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=644108"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=743010",
                    "reference_id": "743010",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=743010"
                },
                {
                    "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/remote/36199.txt",
                    "reference_id": "CVE-2011-3597;OSVDB-75990",
                    "reference_type": "exploit",
                    "scores": [],
                    "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/linux/remote/36199.txt"
                },
                {
                    "reference_url": "https://www.securityfocus.com/bid/49911/info",
                    "reference_id": "CVE-2011-3597;OSVDB-75990",
                    "reference_type": "exploit",
                    "scores": [],
                    "url": "https://www.securityfocus.com/bid/49911/info"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/201401-33",
                    "reference_id": "GLSA-201401-33",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/201401-33"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2011:1424",
                    "reference_id": "RHSA-2011:1424",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2011:1424"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2011:1797",
                    "reference_id": "RHSA-2011:1797",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2011:1797"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/1643-1/",
                    "reference_id": "USN-1643-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/1643-1/"
                }
            ],
            "fixed_packages": [],
            "aliases": [
                "CVE-2011-3597"
            ],
            "risk_score": 0.2,
            "exploitability": "2.0",
            "weighted_severity": "0.1",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-uwwe-7b96-rbb6"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": "0.2",
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/perl@4:5.8.8-32.el5_7%3Farch=6"
}