Lookup for vulnerable packages by Package URL.

GET /api/packages/437671?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/437671?format=api",
    "purl": "pkg:apk/alpine/firefox-esr@78.13.0-r0?arch=riscv64&distroversion=edge&reponame=community",
    "type": "apk",
    "namespace": "alpine",
    "name": "firefox-esr",
    "version": "78.13.0-r0",
    "qualifiers": {
        "arch": "riscv64",
        "distroversion": "edge",
        "reponame": "community"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "91.2.0-r0",
    "latest_non_vulnerable_version": "115.6.0-r0",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/31123?format=api",
            "vulnerability_id": "VCID-2syj-hbw7-fkbp",
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            "references": [
                {
                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-29988.json",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
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                            "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"
                        }
                    ],
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                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-29988",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.0062",
                            "scoring_system": "epss",
                            "scoring_elements": "0.7003",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.0062",
                            "scoring_system": "epss",
                            "scoring_elements": "0.70043",
                            "published_at": "2026-04-12T12:55:00Z"
                        },
                        {
                            "value": "0.0062",
                            "scoring_system": "epss",
                            "scoring_elements": "0.70059",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.0062",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69968",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.0062",
                            "scoring_system": "epss",
                            "scoring_elements": "0.70035",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.0062",
                            "scoring_system": "epss",
                            "scoring_elements": "0.70019",
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                        },
                        {
                            "value": "0.0062",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69971",
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                        },
                        {
                            "value": "0.0062",
                            "scoring_system": "epss",
                            "scoring_elements": "0.69994",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.0062",
                            "scoring_system": "epss",
                            "scoring_elements": "0.6998",
                            "published_at": "2026-04-02T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-29988"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29980",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29980"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29984",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29984"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29985",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29985"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29986",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29986"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29988",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29988"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29989",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29989"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
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                        {
                            "value": "7.5",
                            "scoring_system": "cvssv3.1",
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                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1992419",
                    "reference_id": "1992419",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1992419"
                },
                {
                    "reference_url": "https://security.archlinux.org/ASA-202108-14",
                    "reference_id": "ASA-202108-14",
                    "reference_type": "",
                    "scores": [],
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                },
                {
                    "reference_url": "https://security.archlinux.org/AVG-2269",
                    "reference_id": "AVG-2269",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "High",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://security.archlinux.org/AVG-2269"
                },
                {
                    "reference_url": "https://security.archlinux.org/AVG-2270",
                    "reference_id": "AVG-2270",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "High",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://security.archlinux.org/AVG-2270"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/202202-03",
                    "reference_id": "GLSA-202202-03",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/202202-03"
                },
                {
                    "reference_url": "https://security.gentoo.org/glsa/202208-14",
                    "reference_id": "GLSA-202208-14",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/202208-14"
                },
                {
                    "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-33",
                    "reference_id": "mfsa2021-33",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "high",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-33"
                },
                {
                    "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-34",
                    "reference_id": "mfsa2021-34",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "high",
                            "scoring_system": "generic_textual",
                            "scoring_elements": ""
                        }
                    ],
                    "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-34"
                },
                {
                    "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-35",
                    "reference_id": "mfsa2021-35",
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                    "scores": [
                        {
                            "value": "high",
                            "scoring_system": "generic_textual",
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                    ],
                    "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-35"
                },
                {
                    "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-36",
                    "reference_id": "mfsa2021-36",
                    "reference_type": "",
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                        {
                            "value": "high",
                            "scoring_system": "generic_textual",
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                    ],
                    "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-36"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:3154",
                    "reference_id": "RHSA-2021:3154",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:3154"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:3155",
                    "reference_id": "RHSA-2021:3155",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:3155"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:3156",
                    "reference_id": "RHSA-2021:3156",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:3156"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:3157",
                    "reference_id": "RHSA-2021:3157",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:3157"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:3159",
                    "reference_id": "RHSA-2021:3159",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:3159"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:3160",
                    "reference_id": "RHSA-2021:3160",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:3160"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:3161",
                    "reference_id": "RHSA-2021:3161",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:3161"
                },
                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:3162",
                    "reference_id": "RHSA-2021:3162",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:3162"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/5037-1/",
                    "reference_id": "USN-5037-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/5037-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/5058-1/",
                    "reference_id": "USN-5058-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/5058-1/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/437671?format=api",
                    "purl": "pkg:apk/alpine/firefox-esr@78.13.0-r0?arch=riscv64&distroversion=edge&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/firefox-esr@78.13.0-r0%3Farch=riscv64&distroversion=edge&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2021-29988"
            ],
            "risk_score": 4.0,
            "exploitability": "0.5",
            "weighted_severity": "8.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-2syj-hbw7-fkbp"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/31119?format=api",
            "vulnerability_id": "VCID-4vt1-q4wj-87bm",
            "summary": "Multiple vulnerabilities have been found in Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code.",
            "references": [
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                    "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-29980.json",
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                    ],
                    "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-29980.json"
                },
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-29980",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61371",
                            "published_at": "2026-04-13T12:55:00Z"
                        },
                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.6139",
                            "published_at": "2026-04-12T12:55:00Z"
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                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61405",
                            "published_at": "2026-04-11T12:55:00Z"
                        },
                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61244",
                            "published_at": "2026-04-01T12:55:00Z"
                        },
                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61384",
                            "published_at": "2026-04-09T12:55:00Z"
                        },
                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61369",
                            "published_at": "2026-04-08T12:55:00Z"
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                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61322",
                            "published_at": "2026-04-07T12:55:00Z"
                        },
                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61353",
                            "published_at": "2026-04-04T12:55:00Z"
                        },
                        {
                            "value": "0.00411",
                            "scoring_system": "epss",
                            "scoring_elements": "0.61324",
                            "published_at": "2026-04-02T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-29980"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29980",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29980"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29984",
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                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29984"
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                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29985",
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                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29985"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29986",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29986"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29988",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29988"
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                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29989",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29989"
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                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
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                            "scoring_system": "cvssv3.1",
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                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
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                {
                    "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1992421",
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                    "reference_type": "",
                    "scores": [],
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                {
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                        {
                            "value": "High",
                            "scoring_system": "archlinux",
                            "scoring_elements": ""
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                    "scores": [
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                            "value": "High",
                            "scoring_system": "archlinux",
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                {
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                    "reference_id": "GLSA-202202-03",
                    "reference_type": "",
                    "scores": [],
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                {
                    "reference_url": "https://security.gentoo.org/glsa/202208-14",
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                    "reference_type": "",
                    "scores": [],
                    "url": "https://security.gentoo.org/glsa/202208-14"
                },
                {
                    "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-33",
                    "reference_id": "mfsa2021-33",
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                    "scores": [
                        {
                            "value": "high",
                            "scoring_system": "generic_textual",
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                    ],
                    "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-33"
                },
                {
                    "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-34",
                    "reference_id": "mfsa2021-34",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "high",
                            "scoring_system": "generic_textual",
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                    ],
                    "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-34"
                },
                {
                    "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2021-35",
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                    "reference_type": "",
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                            "value": "high",
                            "scoring_system": "generic_textual",
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                {
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                    "reference_type": "",
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                        {
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                            "scoring_system": "generic_textual",
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                {
                    "reference_url": "https://access.redhat.com/errata/RHSA-2021:3154",
                    "reference_id": "RHSA-2021:3154",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://access.redhat.com/errata/RHSA-2021:3154"
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}