GET

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/41442?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/41442?format=api",
    "vulnerability_id": "VCID-z858-mjyw-4yhq",
    "summary": "A vulnerability was found in tftp-hpa, which leads to remote\n    execution of arbitrary code.",
    "aliases": [
        {
            "alias": "CVE-2011-2199"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/940762?format=api",
            "purl": "pkg:deb/debian/tftp-hpa@5.1-1?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tftp-hpa@5.1-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1054783?format=api",
            "purl": "pkg:deb/debian/tftp-hpa@5.2-4",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tftp-hpa@5.2-4"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/940759?format=api",
            "purl": "pkg:deb/debian/tftp-hpa@5.2%2B20150808-1.2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tftp-hpa@5.2%252B20150808-1.2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/940757?format=api",
            "purl": "pkg:deb/debian/tftp-hpa@5.2%2B20150808-1.4?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tftp-hpa@5.2%252B20150808-1.4%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/940761?format=api",
            "purl": "pkg:deb/debian/tftp-hpa@5.2%2B20240610-3?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tftp-hpa@5.2%252B20240610-3%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/940760?format=api",
            "purl": "pkg:deb/debian/tftp-hpa@5.3%2B20251209-2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tftp-hpa@5.3%252B20251209-2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/75662?format=api",
            "purl": "pkg:ebuild/net-ftp/tftp-hpa@5.1",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:ebuild/net-ftp/tftp-hpa@5.1"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1054778?format=api",
            "purl": "pkg:deb/debian/tftp-hpa@0.28-2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-z858-mjyw-4yhq"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tftp-hpa@0.28-2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1054779?format=api",
            "purl": "pkg:deb/debian/tftp-hpa@0.40-4.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-z858-mjyw-4yhq"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tftp-hpa@0.40-4.1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1054780?format=api",
            "purl": "pkg:deb/debian/tftp-hpa@0.43-1.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-z858-mjyw-4yhq"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tftp-hpa@0.43-1.1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1054781?format=api",
            "purl": "pkg:deb/debian/tftp-hpa@0.48-2.3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-z858-mjyw-4yhq"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tftp-hpa@0.48-2.3"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1054782?format=api",
            "purl": "pkg:deb/debian/tftp-hpa@5.0-18",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-z858-mjyw-4yhq"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/tftp-hpa@5.0-18"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-2199.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2011-2199.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2011-2199",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.85857",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.85868",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.85886",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.85889",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.85907",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.85918",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.85932",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.8593",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.85924",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.85943",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.85947",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.85937",
                    "published_at": "2026-04-21T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.85957",
                    "published_at": "2026-04-24T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.85966",
                    "published_at": "2026-04-29T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.85986",
                    "published_at": "2026-05-05T12:55:00Z"
                },
                {
                    "value": "0.02716",
                    "scoring_system": "epss",
                    "scoring_elements": "0.86008",
                    "published_at": "2026-05-07T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2011-2199"
        },
        {
            "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2199",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2199"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=713950",
            "reference_id": "713950",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=713950"
        },
        {
            "reference_url": "https://security.gentoo.org/glsa/201206-12",
            "reference_id": "GLSA-201206-12",
            "reference_type": "",
            "scores": [],
            "url": "https://security.gentoo.org/glsa/201206-12"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": null,
    "exploitability": "0.5",
    "weighted_severity": "0.0",
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-z858-mjyw-4yhq"
}