Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/5009?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/5009?format=api",
    "vulnerability_id": "VCID-99jk-y9u5-37dn",
    "summary": "",
    "aliases": [
        {
            "alias": "CVE-2018-16869"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/95887?format=api",
            "purl": "pkg:deb/debian/nettle@3.4.1~rc1-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@3.4.1~rc1-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1078841?format=api",
            "purl": "pkg:deb/debian/nettle@3.4.1-1%2Bdeb10u1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-9ezw-dr11-v7dh"
                },
                {
                    "vulnerability": "VCID-pphp-w6bx-gbhs"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@3.4.1-1%252Bdeb10u1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/95883?format=api",
            "purl": "pkg:deb/debian/nettle@3.7.3-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@3.7.3-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/95881?format=api",
            "purl": "pkg:deb/debian/nettle@3.8.1-2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@3.8.1-2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/95885?format=api",
            "purl": "pkg:deb/debian/nettle@3.10.1-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@3.10.1-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/95884?format=api",
            "purl": "pkg:deb/debian/nettle@3.10.2-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@3.10.2-1%3Fdistro=trixie"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1078832?format=api",
            "purl": "pkg:deb/debian/nettle@1.12-2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-99jk-y9u5-37dn"
                },
                {
                    "vulnerability": "VCID-9ezw-dr11-v7dh"
                },
                {
                    "vulnerability": "VCID-9f6f-hqz2-27gw"
                },
                {
                    "vulnerability": "VCID-kn3k-s1nb-3kgc"
                },
                {
                    "vulnerability": "VCID-pphp-w6bx-gbhs"
                },
                {
                    "vulnerability": "VCID-sjp4-h4gm-buc3"
                },
                {
                    "vulnerability": "VCID-ubja-9vce-v3d8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@1.12-2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1078833?format=api",
            "purl": "pkg:deb/debian/nettle@1.14.1-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-99jk-y9u5-37dn"
                },
                {
                    "vulnerability": "VCID-9ezw-dr11-v7dh"
                },
                {
                    "vulnerability": "VCID-9f6f-hqz2-27gw"
                },
                {
                    "vulnerability": "VCID-kn3k-s1nb-3kgc"
                },
                {
                    "vulnerability": "VCID-pphp-w6bx-gbhs"
                },
                {
                    "vulnerability": "VCID-sjp4-h4gm-buc3"
                },
                {
                    "vulnerability": "VCID-ubja-9vce-v3d8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@1.14.1-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1078834?format=api",
            "purl": "pkg:deb/debian/nettle@1.15-5",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-99jk-y9u5-37dn"
                },
                {
                    "vulnerability": "VCID-9ezw-dr11-v7dh"
                },
                {
                    "vulnerability": "VCID-9f6f-hqz2-27gw"
                },
                {
                    "vulnerability": "VCID-kn3k-s1nb-3kgc"
                },
                {
                    "vulnerability": "VCID-pphp-w6bx-gbhs"
                },
                {
                    "vulnerability": "VCID-sjp4-h4gm-buc3"
                },
                {
                    "vulnerability": "VCID-ubja-9vce-v3d8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@1.15-5"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1078835?format=api",
            "purl": "pkg:deb/debian/nettle@2.0-2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-99jk-y9u5-37dn"
                },
                {
                    "vulnerability": "VCID-9ezw-dr11-v7dh"
                },
                {
                    "vulnerability": "VCID-9f6f-hqz2-27gw"
                },
                {
                    "vulnerability": "VCID-kn3k-s1nb-3kgc"
                },
                {
                    "vulnerability": "VCID-pphp-w6bx-gbhs"
                },
                {
                    "vulnerability": "VCID-sjp4-h4gm-buc3"
                },
                {
                    "vulnerability": "VCID-ubja-9vce-v3d8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@2.0-2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1078836?format=api",
            "purl": "pkg:deb/debian/nettle@2.4-3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-99jk-y9u5-37dn"
                },
                {
                    "vulnerability": "VCID-9ezw-dr11-v7dh"
                },
                {
                    "vulnerability": "VCID-9f6f-hqz2-27gw"
                },
                {
                    "vulnerability": "VCID-kn3k-s1nb-3kgc"
                },
                {
                    "vulnerability": "VCID-pphp-w6bx-gbhs"
                },
                {
                    "vulnerability": "VCID-sjp4-h4gm-buc3"
                },
                {
                    "vulnerability": "VCID-ubja-9vce-v3d8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@2.4-3"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1078837?format=api",
            "purl": "pkg:deb/debian/nettle@2.7.1-1~bpo70%2B1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-99jk-y9u5-37dn"
                },
                {
                    "vulnerability": "VCID-9ezw-dr11-v7dh"
                },
                {
                    "vulnerability": "VCID-9f6f-hqz2-27gw"
                },
                {
                    "vulnerability": "VCID-kn3k-s1nb-3kgc"
                },
                {
                    "vulnerability": "VCID-pphp-w6bx-gbhs"
                },
                {
                    "vulnerability": "VCID-sjp4-h4gm-buc3"
                },
                {
                    "vulnerability": "VCID-ubja-9vce-v3d8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@2.7.1-1~bpo70%252B1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1078838?format=api",
            "purl": "pkg:deb/debian/nettle@2.7.1-5",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-99jk-y9u5-37dn"
                },
                {
                    "vulnerability": "VCID-9ezw-dr11-v7dh"
                },
                {
                    "vulnerability": "VCID-9f6f-hqz2-27gw"
                },
                {
                    "vulnerability": "VCID-kn3k-s1nb-3kgc"
                },
                {
                    "vulnerability": "VCID-pphp-w6bx-gbhs"
                },
                {
                    "vulnerability": "VCID-sjp4-h4gm-buc3"
                },
                {
                    "vulnerability": "VCID-ubja-9vce-v3d8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@2.7.1-5"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1078839?format=api",
            "purl": "pkg:deb/debian/nettle@2.7.1-5%2Bdeb8u2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-99jk-y9u5-37dn"
                },
                {
                    "vulnerability": "VCID-9ezw-dr11-v7dh"
                },
                {
                    "vulnerability": "VCID-9f6f-hqz2-27gw"
                },
                {
                    "vulnerability": "VCID-kn3k-s1nb-3kgc"
                },
                {
                    "vulnerability": "VCID-pphp-w6bx-gbhs"
                },
                {
                    "vulnerability": "VCID-sjp4-h4gm-buc3"
                },
                {
                    "vulnerability": "VCID-ubja-9vce-v3d8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@2.7.1-5%252Bdeb8u2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1078840?format=api",
            "purl": "pkg:deb/debian/nettle@3.3-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-99jk-y9u5-37dn"
                },
                {
                    "vulnerability": "VCID-9ezw-dr11-v7dh"
                },
                {
                    "vulnerability": "VCID-pphp-w6bx-gbhs"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nettle@3.3-1"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-16869.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "4.7",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:P/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-16869.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-16869",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00106",
                    "scoring_system": "epss",
                    "scoring_elements": "0.28128",
                    "published_at": "2026-06-11T12:55:00Z"
                },
                {
                    "value": "0.00106",
                    "scoring_system": "epss",
                    "scoring_elements": "0.28324",
                    "published_at": "2026-06-12T12:55:00Z"
                },
                {
                    "value": "0.00106",
                    "scoring_system": "epss",
                    "scoring_elements": "0.28349",
                    "published_at": "2026-06-13T12:55:00Z"
                },
                {
                    "value": "0.00106",
                    "scoring_system": "epss",
                    "scoring_elements": "0.2834",
                    "published_at": "2026-06-14T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-16869"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16869",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16869"
        },
        {
            "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.3",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N"
                }
            ],
            "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1654930",
            "reference_id": "1654930",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1654930"
        },
        {
            "reference_url": "https://usn.ubuntu.com/4990-1/",
            "reference_id": "USN-4990-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/4990-1/"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 203,
            "name": "Observable Discrepancy",
            "description": "The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not."
        }
    ],
    "exploits": [],
    "severity_range_score": "4.7 - 5.3",
    "exploitability": "0.5",
    "weighted_severity": "4.2",
    "risk_score": 2.1,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-99jk-y9u5-37dn"
}