Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/40915?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/40915?format=api",
    "vulnerability_id": "VCID-bvab-encx-hfad",
    "summary": "Contao allows Use of a Key Past its Expiration Date.",
    "aliases": [
        {
            "alias": "CVE-2019-10643"
        },
        {
            "alias": "GHSA-j99g-qjvx-995g"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/62090?format=api",
            "purl": "pkg:composer/contao/contao@4.7.3",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/contao/contao@4.7.3"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/57830?format=api",
            "purl": "pkg:composer/contao/core-bundle@4.7.3",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@4.7.3"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/62089?format=api",
            "purl": "pkg:composer/contao/contao@4.7.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-6pp7-6avt-8faj"
                },
                {
                    "vulnerability": "VCID-bvab-encx-hfad"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/contao/contao@4.7.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/57833?format=api",
            "purl": "pkg:composer/contao/core@4.7.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-6pp7-6avt-8faj"
                },
                {
                    "vulnerability": "VCID-bvab-encx-hfad"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/contao/core@4.7.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/57834?format=api",
            "purl": "pkg:composer/contao/core-bundle@4.7.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-6pp7-6avt-8faj"
                },
                {
                    "vulnerability": "VCID-bvab-encx-hfad"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/contao/core-bundle@4.7.0"
        }
    ],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-10643",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00428",
                    "scoring_system": "epss",
                    "scoring_elements": "0.62774",
                    "published_at": "2026-06-04T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-10643"
        },
        {
            "reference_url": "https://contao.org/en/news.html",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "9.8",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "CRITICAL",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://contao.org/en/news.html"
        },
        {
            "reference_url": "https://contao.org/en/news/security-vulnerability-cve-2019-10643.html",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "9.8",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "CRITICAL",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://contao.org/en/news/security-vulnerability-cve-2019-10643.html"
        },
        {
            "reference_url": "https://github.com/contao/contao/commit/70348cc812b110831ad66a4f9857883f75649b88",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "9.8",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "CRITICAL",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/contao/contao/commit/70348cc812b110831ad66a4f9857883f75649b88"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10643",
            "reference_id": "CVE-2019-10643",
            "reference_type": "",
            "scores": [
                {
                    "value": "9.8",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "CRITICAL",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10643"
        },
        {
            "reference_url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2019-10643.yaml",
            "reference_id": "CVE-2019-10643.YAML",
            "reference_type": "",
            "scores": [
                {
                    "value": "9.8",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "CRITICAL",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/contao/CVE-2019-10643.yaml"
        },
        {
            "reference_url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core-bundle/CVE-2019-10643.yaml",
            "reference_id": "CVE-2019-10643.YAML",
            "reference_type": "",
            "scores": [
                {
                    "value": "9.8",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "value": "CRITICAL",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/contao/core-bundle/CVE-2019-10643.yaml"
        },
        {
            "reference_url": "https://github.com/advisories/GHSA-j99g-qjvx-995g",
            "reference_id": "GHSA-j99g-qjvx-995g",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/advisories/GHSA-j99g-qjvx-995g"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 1035,
            "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities",
            "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017."
        },
        {
            "cwe_id": 320,
            "name": "Key Management Errors",
            "description": "Weaknesses in this category are related to errors in the management of cryptographic keys."
        },
        {
            "cwe_id": 937,
            "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities",
            "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013."
        },
        {
            "cwe_id": 287,
            "name": "Improper Authentication",
            "description": "When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct."
        },
        {
            "cwe_id": 324,
            "name": "Use of a Key Past its Expiration Date",
            "description": "The product uses a cryptographic key or password past its expiration date, which diminishes its safety significantly by increasing the timing window for cracking attacks against that key."
        }
    ],
    "exploits": [],
    "severity_range_score": "9.0 - 10.0",
    "exploitability": "0.5",
    "weighted_severity": "9.0",
    "risk_score": 4.5,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-bvab-encx-hfad"
}