GET

Package Instance

Lookup for vulnerable packages by Package URL.

GET /api/packages/168019?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/packages/168019?format=api",
    "purl": "pkg:apk/alpine/libcaca@0.99_beta19-r3?arch=x86&distroversion=v3.20&reponame=community",
    "type": "apk",
    "namespace": "alpine",
    "name": "libcaca",
    "version": "0.99_beta19-r3",
    "qualifiers": {
        "arch": "x86",
        "distroversion": "v3.20",
        "reponame": "community"
    },
    "subpath": "",
    "is_vulnerable": false,
    "next_non_vulnerable_version": "0.99_beta20-r0",
    "latest_non_vulnerable_version": "0.99_beta20-r0",
    "affected_by_vulnerabilities": [],
    "fixing_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/5323?format=api",
            "vulnerability_id": "VCID-57p6-tyyx-9bfz",
            "summary": "",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20544",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00647",
                            "scoring_system": "epss",
                            "scoring_elements": "0.7124",
                            "published_at": "2026-06-11T12:55:00Z"
                        },
                        {
                            "value": "0.00647",
                            "scoring_system": "epss",
                            "scoring_elements": "0.7133",
                            "published_at": "2026-06-12T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20544"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20544",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20544"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "4",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807",
                    "reference_id": "917807",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-1/",
                    "reference_id": "USN-3860-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-2/",
                    "reference_id": "USN-3860-2",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-2/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/168019?format=api",
                    "purl": "pkg:apk/alpine/libcaca@0.99_beta19-r3?arch=x86&distroversion=v3.20&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libcaca@0.99_beta19-r3%3Farch=x86&distroversion=v3.20&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2018-20544"
            ],
            "risk_score": 1.0,
            "exploitability": "0.5",
            "weighted_severity": "2.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-57p6-tyyx-9bfz"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/5326?format=api",
            "vulnerability_id": "VCID-62fg-79xh-p7h5",
            "summary": "",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20547",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.01001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.77434",
                            "published_at": "2026-06-11T12:55:00Z"
                        },
                        {
                            "value": "0.01001",
                            "scoring_system": "epss",
                            "scoring_elements": "0.77503",
                            "published_at": "2026-06-12T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20547"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20547",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20547"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "5.1",
                            "scoring_system": "cvssv3.1",
                            "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807",
                    "reference_id": "917807",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-1/",
                    "reference_id": "USN-3860-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-2/",
                    "reference_id": "USN-3860-2",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-2/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/168019?format=api",
                    "purl": "pkg:apk/alpine/libcaca@0.99_beta19-r3?arch=x86&distroversion=v3.20&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libcaca@0.99_beta19-r3%3Farch=x86&distroversion=v3.20&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2018-20547"
            ],
            "risk_score": 1.2,
            "exploitability": "0.5",
            "weighted_severity": "2.5",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-62fg-79xh-p7h5"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/5324?format=api",
            "vulnerability_id": "VCID-9uad-mb6k-j7gn",
            "summary": "",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20545",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.01898",
                            "scoring_system": "epss",
                            "scoring_elements": "0.83626",
                            "published_at": "2026-06-11T12:55:00Z"
                        },
                        {
                            "value": "0.01898",
                            "scoring_system": "epss",
                            "scoring_elements": "0.83685",
                            "published_at": "2026-06-12T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20545"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20545",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20545"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "4",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807",
                    "reference_id": "917807",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-1/",
                    "reference_id": "USN-3860-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-2/",
                    "reference_id": "USN-3860-2",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-2/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/168019?format=api",
                    "purl": "pkg:apk/alpine/libcaca@0.99_beta19-r3?arch=x86&distroversion=v3.20&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libcaca@0.99_beta19-r3%3Farch=x86&distroversion=v3.20&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2018-20545"
            ],
            "risk_score": 1.0,
            "exploitability": "0.5",
            "weighted_severity": "2.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-9uad-mb6k-j7gn"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/5328?format=api",
            "vulnerability_id": "VCID-e6b4-4uay-dybm",
            "summary": "",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20549",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00923",
                            "scoring_system": "epss",
                            "scoring_elements": "0.76452",
                            "published_at": "2026-06-11T12:55:00Z"
                        },
                        {
                            "value": "0.00923",
                            "scoring_system": "epss",
                            "scoring_elements": "0.76522",
                            "published_at": "2026-06-12T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20549"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20549",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20549"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "4",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807",
                    "reference_id": "917807",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-1/",
                    "reference_id": "USN-3860-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-2/",
                    "reference_id": "USN-3860-2",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-2/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/168019?format=api",
                    "purl": "pkg:apk/alpine/libcaca@0.99_beta19-r3?arch=x86&distroversion=v3.20&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libcaca@0.99_beta19-r3%3Farch=x86&distroversion=v3.20&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2018-20549"
            ],
            "risk_score": 1.0,
            "exploitability": "0.5",
            "weighted_severity": "2.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-e6b4-4uay-dybm"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/5325?format=api",
            "vulnerability_id": "VCID-jxn7-h2jq-hyb4",
            "summary": "",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20546",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.02273",
                            "scoring_system": "epss",
                            "scoring_elements": "0.85016",
                            "published_at": "2026-06-11T12:55:00Z"
                        },
                        {
                            "value": "0.02273",
                            "scoring_system": "epss",
                            "scoring_elements": "0.85068",
                            "published_at": "2026-06-12T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20546"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20546",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20546"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "4",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807",
                    "reference_id": "917807",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-1/",
                    "reference_id": "USN-3860-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-2/",
                    "reference_id": "USN-3860-2",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-2/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/168019?format=api",
                    "purl": "pkg:apk/alpine/libcaca@0.99_beta19-r3?arch=x86&distroversion=v3.20&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libcaca@0.99_beta19-r3%3Farch=x86&distroversion=v3.20&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2018-20546"
            ],
            "risk_score": 1.0,
            "exploitability": "0.5",
            "weighted_severity": "2.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-jxn7-h2jq-hyb4"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/5327?format=api",
            "vulnerability_id": "VCID-nbt1-dgw3-b3c6",
            "summary": "",
            "references": [
                {
                    "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20548",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "0.00811",
                            "scoring_system": "epss",
                            "scoring_elements": "0.7468",
                            "published_at": "2026-06-11T12:55:00Z"
                        },
                        {
                            "value": "0.00811",
                            "scoring_system": "epss",
                            "scoring_elements": "0.74751",
                            "published_at": "2026-06-12T12:55:00Z"
                        }
                    ],
                    "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-20548"
                },
                {
                    "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20548",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20548"
                },
                {
                    "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [
                        {
                            "value": "4",
                            "scoring_system": "cvssv3",
                            "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"
                        }
                    ],
                    "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
                },
                {
                    "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807",
                    "reference_id": "917807",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917807"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-1/",
                    "reference_id": "USN-3860-1",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-1/"
                },
                {
                    "reference_url": "https://usn.ubuntu.com/3860-2/",
                    "reference_id": "USN-3860-2",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://usn.ubuntu.com/3860-2/"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/168019?format=api",
                    "purl": "pkg:apk/alpine/libcaca@0.99_beta19-r3?arch=x86&distroversion=v3.20&reponame=community",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libcaca@0.99_beta19-r3%3Farch=x86&distroversion=v3.20&reponame=community"
                }
            ],
            "aliases": [
                "CVE-2018-20548"
            ],
            "risk_score": 1.0,
            "exploitability": "0.5",
            "weighted_severity": "2.0",
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-nbt1-dgw3-b3c6"
        }
    ],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/libcaca@0.99_beta19-r3%3Farch=x86&distroversion=v3.20&reponame=community"
}