Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/923?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/923?format=api",
    "vulnerability_id": "VCID-ukjm-9g3e-jkby",
    "summary": "",
    "aliases": [
        {
            "alias": "CVE-2016-1503"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/37168?format=api",
            "purl": "pkg:deb/debian/dhcpcd@0?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dhcpcd@0%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/37164?format=api",
            "purl": "pkg:deb/debian/dhcpcd@1:10.1.0-11%2Bdeb13u2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dhcpcd@1:10.1.0-11%252Bdeb13u2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/37162?format=api",
            "purl": "pkg:deb/debian/dhcpcd@1:10.3.2-3?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dhcpcd@1:10.3.2-3%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/37189?format=api",
            "purl": "pkg:deb/debian/dhcpcd5@6.10.1-1?distro=bullseye",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dhcpcd5@6.10.1-1%3Fdistro=bullseye"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1081948?format=api",
            "purl": "pkg:deb/debian/dhcpcd5@6.10.1-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2ce6-dk1d-xqa9"
                },
                {
                    "vulnerability": "VCID-2fbj-ap82-zfak"
                },
                {
                    "vulnerability": "VCID-7r9q-zbsu-puam"
                },
                {
                    "vulnerability": "VCID-e92c-1ftn-1ya5"
                },
                {
                    "vulnerability": "VCID-f1ns-kz78-nkg6"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dhcpcd5@6.10.1-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/37182?format=api",
            "purl": "pkg:deb/debian/dhcpcd5@7.1.0-2?distro=bullseye",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dhcpcd5@7.1.0-2%3Fdistro=bullseye"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/37180?format=api",
            "purl": "pkg:deb/debian/dhcpcd5@9.4.1-24~deb12u4?distro=bullseye",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dhcpcd5@9.4.1-24~deb12u4%3Fdistro=bullseye"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1623?format=api",
            "purl": "pkg:ebuild/net-misc/dhcpcd@6.10.0",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/net-misc/dhcpcd@6.10.0"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1081946?format=api",
            "purl": "pkg:deb/debian/dhcpcd5@5.5.6-1%2Bdeb7u1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2ce6-dk1d-xqa9"
                },
                {
                    "vulnerability": "VCID-2fbj-ap82-zfak"
                },
                {
                    "vulnerability": "VCID-7r9q-zbsu-puam"
                },
                {
                    "vulnerability": "VCID-e92c-1ftn-1ya5"
                },
                {
                    "vulnerability": "VCID-f1ns-kz78-nkg6"
                },
                {
                    "vulnerability": "VCID-j2yy-8zdk-yfd6"
                },
                {
                    "vulnerability": "VCID-p85k-2ngq-hfhv"
                },
                {
                    "vulnerability": "VCID-u5zt-vqz1-8ucr"
                },
                {
                    "vulnerability": "VCID-ukjm-9g3e-jkby"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dhcpcd5@5.5.6-1%252Bdeb7u1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1081947?format=api",
            "purl": "pkg:deb/debian/dhcpcd5@6.0.5-2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-2ce6-dk1d-xqa9"
                },
                {
                    "vulnerability": "VCID-2fbj-ap82-zfak"
                },
                {
                    "vulnerability": "VCID-7r9q-zbsu-puam"
                },
                {
                    "vulnerability": "VCID-e92c-1ftn-1ya5"
                },
                {
                    "vulnerability": "VCID-f1ns-kz78-nkg6"
                },
                {
                    "vulnerability": "VCID-j2yy-8zdk-yfd6"
                },
                {
                    "vulnerability": "VCID-p85k-2ngq-hfhv"
                },
                {
                    "vulnerability": "VCID-ukjm-9g3e-jkby"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/dhcpcd5@6.0.5-2"
        }
    ],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2016-1503",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.16185",
                    "scoring_system": "epss",
                    "scoring_elements": "0.9496",
                    "published_at": "2026-06-11T12:55:00Z"
                },
                {
                    "value": "0.16185",
                    "scoring_system": "epss",
                    "scoring_elements": "0.94977",
                    "published_at": "2026-06-12T12:55:00Z"
                },
                {
                    "value": "0.16185",
                    "scoring_system": "epss",
                    "scoring_elements": "0.94979",
                    "published_at": "2026-06-13T12:55:00Z"
                },
                {
                    "value": "0.16185",
                    "scoring_system": "epss",
                    "scoring_elements": "0.94982",
                    "published_at": "2026-06-14T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2016-1503"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1503",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1503"
        },
        {
            "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.8",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:N/AC:M/Au:N/C:P/I:P/A:P"
                }
            ],
            "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
        },
        {
            "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=810621",
            "reference_id": "810621",
            "reference_type": "",
            "scores": [],
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=810621"
        },
        {
            "reference_url": "https://security.gentoo.org/glsa/201606-07",
            "reference_id": "GLSA-201606-07",
            "reference_type": "",
            "scores": [],
            "url": "https://security.gentoo.org/glsa/201606-07"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": "6.8 - 6.8",
    "exploitability": "0.5",
    "weighted_severity": "3.4",
    "risk_score": 1.7,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ukjm-9g3e-jkby"
}