Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/37575?format=api
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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/37575?format=api",
    "vulnerability_id": "VCID-ky5a-sata-5yf6",
    "summary": "Uncontrolled Resource Consumption\nThe login form in the FriendsOfSymfony FOSUserBundle bundle for Symfony allows remote attackers to cause a denial of service (CPU consumption) via a long password that triggers an expensive hash computation, as demonstrated by a PBKDF2 computation.",
    "aliases": [
        {
            "alias": "CVE-2013-5750"
        },
        {
            "alias": "GHSA-9mpf-g3fc-9rgv"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/51608?format=api",
            "purl": "pkg:composer/friendsofsymfony/user-bundle@1.2.5",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-cp9j-3948-mud8"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/friendsofsymfony/user-bundle@1.2.5"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/51609?format=api",
            "purl": "pkg:composer/friendsofsymfony/user-bundle@1.3.3",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/friendsofsymfony/user-bundle@1.3.3"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/51272?format=api",
            "purl": "pkg:composer/friendsofsymfony/user-bundle@1.2.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-98wp-9e1h-yfgg"
                },
                {
                    "vulnerability": "VCID-cp9j-3948-mud8"
                },
                {
                    "vulnerability": "VCID-fkq5-7t4p-jbdk"
                },
                {
                    "vulnerability": "VCID-ky5a-sata-5yf6"
                },
                {
                    "vulnerability": "VCID-nnxf-zbvz-1qdb"
                },
                {
                    "vulnerability": "VCID-sv3j-tu9a-pucg"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/friendsofsymfony/user-bundle@1.2.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/51274?format=api",
            "purl": "pkg:composer/friendsofsymfony/user-bundle@1.2.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-cp9j-3948-mud8"
                },
                {
                    "vulnerability": "VCID-ky5a-sata-5yf6"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/friendsofsymfony/user-bundle@1.2.1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/197821?format=api",
            "purl": "pkg:composer/friendsofsymfony/user-bundle@1.2.2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-cp9j-3948-mud8"
                },
                {
                    "vulnerability": "VCID-ky5a-sata-5yf6"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/friendsofsymfony/user-bundle@1.2.2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/197822?format=api",
            "purl": "pkg:composer/friendsofsymfony/user-bundle@1.2.3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-cp9j-3948-mud8"
                },
                {
                    "vulnerability": "VCID-ky5a-sata-5yf6"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/friendsofsymfony/user-bundle@1.2.3"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/51273?format=api",
            "purl": "pkg:composer/friendsofsymfony/user-bundle@1.2.4",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-cp9j-3948-mud8"
                },
                {
                    "vulnerability": "VCID-ky5a-sata-5yf6"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/friendsofsymfony/user-bundle@1.2.4"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/51607?format=api",
            "purl": "pkg:composer/friendsofsymfony/user-bundle@1.3.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-ky5a-sata-5yf6"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/friendsofsymfony/user-bundle@1.3.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/197823?format=api",
            "purl": "pkg:composer/friendsofsymfony/user-bundle@1.3.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-ky5a-sata-5yf6"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/friendsofsymfony/user-bundle@1.3.1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/197824?format=api",
            "purl": "pkg:composer/friendsofsymfony/user-bundle@1.3.2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-ky5a-sata-5yf6"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/friendsofsymfony/user-bundle@1.3.2"
        }
    ],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2013-5750",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00474",
                    "scoring_system": "epss",
                    "scoring_elements": "0.65101",
                    "published_at": "2026-06-04T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2013-5750"
        },
        {
            "reference_url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/friendsofsymfony/user-bundle/CVE-2013-5750.yaml",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/friendsofsymfony/user-bundle/CVE-2013-5750.yaml"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2013-5750",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-5750"
        },
        {
            "reference_url": "http://symfony.com/blog/cve-2013-5750-security-issue-in-fosuserbundle-login-form",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "http://symfony.com/blog/cve-2013-5750-security-issue-in-fosuserbundle-login-form"
        },
        {
            "reference_url": "https://symfony.com/cve-2013-5750",
            "reference_id": "CVE-2013-5750",
            "reference_type": "",
            "scores": [
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://symfony.com/cve-2013-5750"
        }
    ],
    "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": 399,
            "name": "Resource Management Errors",
            "description": "Weaknesses in this category are related to improper management of system resources."
        },
        {
            "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": 400,
            "name": "Uncontrolled Resource Consumption",
            "description": "The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources."
        }
    ],
    "exploits": [],
    "severity_range_score": "4.0 - 6.9",
    "exploitability": "0.5",
    "weighted_severity": "6.2",
    "risk_score": 3.1,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ky5a-sata-5yf6"
}