GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/86197?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/86197?format=api",
    "purl": "pkg:mozilla/Firefox@121.0.0",
    "type": "mozilla",
    "namespace": "",
    "name": "Firefox",
    "version": "121.0.0",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "122.0.0",
    "latest_non_vulnerable_version": "150.0.3",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/51431?format=api",
            "vulnerability_id": "VCID-qdqj-rhcr-wbca",
            "summary": "Multiple vulnerabilities have been discovered in Mozilla Thunderbird, the worst of which could lead to remote code execution.",
            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-6856.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "8.8",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
                        }
                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-6856.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-6856",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.10471",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93286",
                            "published_at": "2026-05-07T12:55:00Z"
                        },
                        {
                            "value": "0.10471",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93303",
                            "published_at": "2026-05-12T12:55:00Z"
                        },
                        {
                            "value": "0.10471",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93268",
                            "published_at": "2026-04-21T12:55:00Z"
                        },
                        {
                            "value": "0.10471",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93273",
                            "published_at": "2026-04-24T12:55:00Z"
                        },
                        {
                            "value": "0.10471",
                            "scoring_system": "epss",
                            "scoring_elements": "0.9327",
                            "published_at": "2026-04-26T12:55:00Z"
                        },
                        {
                            "value": "0.10471",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93266",
                            "published_at": "2026-04-29T12:55:00Z"
                        },
                        {
                            "value": "0.10471",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93272",
                            "published_at": "2026-05-05T12:55:00Z"
                        },
                        {
                            "value": "0.10471",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93296",
                            "published_at": "2026-05-11T12:55:00Z"
                        },
                        {
                            "value": "0.10986",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93441",
                            "published_at": "2026-04-16T12:55:00Z"
                        },
                        {
                            "value": "0.10986",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93397",
                            "published_at": "2026-04-02T12:55:00Z"
                        },
                        {
                            "value": "0.10986",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93405",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.10986",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93413",
                            "published_at": "2026-04-08T12:55:00Z"
                        },
                        {
                            "value": "0.10986",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93416",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.10986",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93421",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.10986",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93422",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.10986",
                            "scoring_system": "epss",
                            "scoring_elements": "0.93446",
                            "published_at": "2026-04-18T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-6856"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-50761",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-50761"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-50762",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-50762"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6856",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6856"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6857",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6857"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6858",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6858"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6859",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6859"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6860",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6860"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6861",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6861"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6862",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6862"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6863",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6863"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6864",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6864"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6865",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6865"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6867",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6867"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6873",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6873"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2255360",
                    "reference_id": "2255360",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2255360"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/202402-25",
                    "reference_id": "GLSA-202402-25",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/202402-25"
                },
                {
                    "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2023-54",
                    "reference_id": "mfsa2023-54",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "high",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2023-54"
                },
                {
                    "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2023-55",
                    "reference_id": "mfsa2023-55",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "high",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2023-55"
                },
                {
                    "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2023-56",
                    "reference_id": "mfsa2023-56",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "high",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2023-56"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0001",
                    "reference_id": "RHSA-2024:0001",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0001"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0002",
                    "reference_id": "RHSA-2024:0002",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0002"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0003",
                    "reference_id": "RHSA-2024:0003",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0003"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0004",
                    "reference_id": "RHSA-2024:0004",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0004"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0005",
                    "reference_id": "RHSA-2024:0005",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0005"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0011",
                    "reference_id": "RHSA-2024:0011",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0011"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0012",
                    "reference_id": "RHSA-2024:0012",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0012"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0019",
                    "reference_id": "RHSA-2024:0019",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0019"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0021",
                    "reference_id": "RHSA-2024:0021",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0021"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0022",
                    "reference_id": "RHSA-2024:0022",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0022"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0023",
                    "reference_id": "RHSA-2024:0023",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0023"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0024",
                    "reference_id": "RHSA-2024:0024",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0024"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0025",
                    "reference_id": "RHSA-2024:0025",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0025"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0026",
                    "reference_id": "RHSA-2024:0026",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0026"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0027",
                    "reference_id": "RHSA-2024:0027",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0027"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0028",
                    "reference_id": "RHSA-2024:0028",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0028"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0029",
                    "reference_id": "RHSA-2024:0029",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0029"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2024:0030",
                    "reference_id": "RHSA-2024:0030",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2024:0030"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/6562-1/",
                    "reference_id": "USN-6562-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/6562-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/6563-1/",
                    "reference_id": "USN-6563-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/6563-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/86197?format=api",
                    "purl": "pkg:mozilla/Firefox@121.0.0",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:mozilla/Firefox@121.0.0"
                }
            ],
            "aliases": [
                "CVE-2023-6856"
            ],
            "risk_score": 4.0,
            "exploitability": "0.5",
            "weighted_severity": "8.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-qdqj-rhcr-wbca"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:mozilla/Firefox@121.0.0"
}