GET

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/3633?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/3633?format=api",
    "vulnerability_id": "VCID-mtdv-zdky-3yfu",
    "summary": "A security problem can occur for sites using mass name-based virtual hosting (using the new mod_vhost_alias module) or with special mod_rewrite rules.",
    "aliases": [
        {
            "alias": "CVE-2000-1206"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/448?format=api",
            "purl": "pkg:apache/httpd@1.3.11",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-123w-f3zc-37d9"
                },
                {
                    "vulnerability": "VCID-3m9y-maes-5ycp"
                },
                {
                    "vulnerability": "VCID-a86d-f4nd-eqhh"
                },
                {
                    "vulnerability": "VCID-bu8e-hpcy-jqda"
                },
                {
                    "vulnerability": "VCID-d5w4-vnbd-afdj"
                },
                {
                    "vulnerability": "VCID-dqkp-f1my-dbg9"
                },
                {
                    "vulnerability": "VCID-e2sp-bna5-mqb6"
                },
                {
                    "vulnerability": "VCID-h8v9-m9kc-t3cu"
                },
                {
                    "vulnerability": "VCID-hgay-a8e4-dbht"
                },
                {
                    "vulnerability": "VCID-j3mb-97k1-uuh9"
                },
                {
                    "vulnerability": "VCID-kcwg-hswv-2uf7"
                },
                {
                    "vulnerability": "VCID-kgpj-aexq-7kah"
                },
                {
                    "vulnerability": "VCID-me4r-1qb6-dqdf"
                },
                {
                    "vulnerability": "VCID-nkgw-gs9g-ckft"
                },
                {
                    "vulnerability": "VCID-prd8-51a5-pygj"
                },
                {
                    "vulnerability": "VCID-sgfs-58ym-fygd"
                },
                {
                    "vulnerability": "VCID-sn3y-mpbk-hqe8"
                },
                {
                    "vulnerability": "VCID-srxw-jjvr-p3d5"
                },
                {
                    "vulnerability": "VCID-ug4a-zxkg-cbew"
                },
                {
                    "vulnerability": "VCID-vj4e-mzff-9qfw"
                },
                {
                    "vulnerability": "VCID-yjqs-kszf-yka1"
                },
                {
                    "vulnerability": "VCID-zn9e-rcpj-yuax"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apache/httpd@1.3.11"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/447?format=api",
            "purl": "pkg:apache/httpd@1.3.9",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-123w-f3zc-37d9"
                },
                {
                    "vulnerability": "VCID-3m9y-maes-5ycp"
                },
                {
                    "vulnerability": "VCID-a86d-f4nd-eqhh"
                },
                {
                    "vulnerability": "VCID-bu8e-hpcy-jqda"
                },
                {
                    "vulnerability": "VCID-d5w4-vnbd-afdj"
                },
                {
                    "vulnerability": "VCID-dqkp-f1my-dbg9"
                },
                {
                    "vulnerability": "VCID-e2sp-bna5-mqb6"
                },
                {
                    "vulnerability": "VCID-h8v9-m9kc-t3cu"
                },
                {
                    "vulnerability": "VCID-j3mb-97k1-uuh9"
                },
                {
                    "vulnerability": "VCID-kcwg-hswv-2uf7"
                },
                {
                    "vulnerability": "VCID-kgpj-aexq-7kah"
                },
                {
                    "vulnerability": "VCID-me4r-1qb6-dqdf"
                },
                {
                    "vulnerability": "VCID-mtdv-zdky-3yfu"
                },
                {
                    "vulnerability": "VCID-nkgw-gs9g-ckft"
                },
                {
                    "vulnerability": "VCID-prd8-51a5-pygj"
                },
                {
                    "vulnerability": "VCID-sgfs-58ym-fygd"
                },
                {
                    "vulnerability": "VCID-sn3y-mpbk-hqe8"
                },
                {
                    "vulnerability": "VCID-srxw-jjvr-p3d5"
                },
                {
                    "vulnerability": "VCID-ug4a-zxkg-cbew"
                },
                {
                    "vulnerability": "VCID-vj4e-mzff-9qfw"
                },
                {
                    "vulnerability": "VCID-yjqs-kszf-yka1"
                },
                {
                    "vulnerability": "VCID-zn9e-rcpj-yuax"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apache/httpd@1.3.9"
        }
    ],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2000-1206",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.0308",
                    "scoring_system": "epss",
                    "scoring_elements": "0.86771",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.0308",
                    "scoring_system": "epss",
                    "scoring_elements": "0.86779",
                    "published_at": "2026-04-11T12:55:00Z"
                },
                {
                    "value": "0.0308",
                    "scoring_system": "epss",
                    "scoring_elements": "0.86776",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.0308",
                    "scoring_system": "epss",
                    "scoring_elements": "0.86709",
                    "published_at": "2026-04-01T12:55:00Z"
                },
                {
                    "value": "0.0308",
                    "scoring_system": "epss",
                    "scoring_elements": "0.8672",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.0308",
                    "scoring_system": "epss",
                    "scoring_elements": "0.86739",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.0308",
                    "scoring_system": "epss",
                    "scoring_elements": "0.86738",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.0308",
                    "scoring_system": "epss",
                    "scoring_elements": "0.86757",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.0308",
                    "scoring_system": "epss",
                    "scoring_elements": "0.86766",
                    "published_at": "2026-04-09T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2000-1206"
        },
        {
            "reference_url": "https://lists.apache.org/thread.html/r5419c9ba0951ef73a655362403d12bb8d10fab38274deb3f005816f5%40%3Ccvs.httpd.apache.org%3E",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://lists.apache.org/thread.html/r5419c9ba0951ef73a655362403d12bb8d10fab38274deb3f005816f5%40%3Ccvs.httpd.apache.org%3E"
        },
        {
            "reference_url": "https://lists.apache.org/thread.html/r5f9c22f9c28adbd9f00556059edc7b03a5d5bb71d4bb80257c0d34e4%40%3Ccvs.httpd.apache.org%3E",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://lists.apache.org/thread.html/r5f9c22f9c28adbd9f00556059edc7b03a5d5bb71d4bb80257c0d34e4%40%3Ccvs.httpd.apache.org%3E"
        },
        {
            "reference_url": "https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E"
        },
        {
            "reference_url": "https://lists.apache.org/thread.html/rb9c9f42dafa25d2f669dac2a536a03f2575bc5ec1be6f480618aee10%40%3Ccvs.httpd.apache.org%3E",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://lists.apache.org/thread.html/rb9c9f42dafa25d2f669dac2a536a03f2575bc5ec1be6f480618aee10%40%3Ccvs.httpd.apache.org%3E"
        },
        {
            "reference_url": "https://lists.apache.org/thread.html/rf2f0f3611f937cf6cfb3b4fe4a67f69885855126110e1e3f2fb2728e%40%3Ccvs.httpd.apache.org%3E",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://lists.apache.org/thread.html/rf2f0f3611f937cf6cfb3b4fe4a67f69885855126110e1e3f2fb2728e%40%3Ccvs.httpd.apache.org%3E"
        },
        {
            "reference_url": "https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E"
        },
        {
            "reference_url": "http://www.apacheweek.com/issues/00-01-07#status",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "http://www.apacheweek.com/issues/00-01-07#status"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:http_server:1.3.10:*:*:*:*:*:*:*",
            "reference_id": "cpe:2.3:a:apache:http_server:1.3.10:*:*:*:*:*:*:*",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:http_server:1.3.10:*:*:*:*:*:*:*"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:http_server:1.3.9:*:*:*:*:*:*:*",
            "reference_id": "cpe:2.3:a:apache:http_server:1.3.9:*:*:*:*:*:*:*",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:http_server:1.3.9:*:*:*:*:*:*:*"
        },
        {
            "reference_url": "https://httpd.apache.org/security/json/CVE-2000-1206.json",
            "reference_id": "CVE-2000-1206",
            "reference_type": "",
            "scores": [
                {
                    "value": "moderate",
                    "scoring_system": "apache_httpd",
                    "scoring_elements": ""
                }
            ],
            "url": "https://httpd.apache.org/security/json/CVE-2000-1206.json"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2000-1206",
            "reference_id": "CVE-2000-1206",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.0",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:N/AC:L/Au:N/C:P/I:N/A:N"
                }
            ],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2000-1206"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": "4.0 - 6.9",
    "exploitability": "0.5",
    "weighted_severity": "4.8",
    "risk_score": 2.4,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-mtdv-zdky-3yfu"
}