Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/16817?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/16817?format=api", "vulnerability_id": "VCID-688j-23f6-hbhj", "summary": "Allocation of Resources Without Limits or Throttling\n`silverstripe/graphql` serves Silverstripe data as GraphQL representations. In versions 4.2.2 and 4.1.1, an attacker could use a specially crafted graphql query to execute a denial of service attack against a website which has a publicly exposed graphql endpoint. This mostly affects websites with particularly large/complex graphql schemas. Users should upgrade to `silverstripe/graphql` 4.2.3 or 4.1.2 to remedy the vulnerability.", "aliases": [ { "alias": "CVE-2023-28104" }, { "alias": "GHSA-67g8-c724-8mp3" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/56462?format=api", "purl": "pkg:composer/silverstripe/graphql@4.1.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1mvj-w9yw-kyac" }, { "vulnerability": "VCID-zaty-jxqd-hyb4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/silverstripe/graphql@4.1.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/56463?format=api", "purl": "pkg:composer/silverstripe/graphql@4.2.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1mvj-w9yw-kyac" }, { "vulnerability": "VCID-zaty-jxqd-hyb4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/silverstripe/graphql@4.2.3" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/56460?format=api", "purl": "pkg:composer/silverstripe/graphql@4.1.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1mvj-w9yw-kyac" }, { "vulnerability": "VCID-688j-23f6-hbhj" }, { "vulnerability": "VCID-zaty-jxqd-hyb4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/silverstripe/graphql@4.1.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/56461?format=api", "purl": "pkg:composer/silverstripe/graphql@4.2.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1mvj-w9yw-kyac" }, { "vulnerability": "VCID-688j-23f6-hbhj" }, { "vulnerability": "VCID-zaty-jxqd-hyb4" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/silverstripe/graphql@4.2.2" } ], "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-28104", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00413", "scoring_system": "epss", "scoring_elements": "0.61555", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00413", "scoring_system": "epss", "scoring_elements": "0.61542", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61754", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61713", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61732", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61745", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61723", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61708", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61659", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61658", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61688", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00416", "scoring_system": "epss", "scoring_elements": "0.61759", "published_at": "2026-04-18T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-28104" }, { "reference_url": "https://github.com/silverstripe/silverstripe-graphql", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/silverstripe/silverstripe-graphql" }, { "reference_url": "https://github.com/silverstripe/silverstripe-graphql/pull/526", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-02-25T14:30:38Z/" } ], "url": "https://github.com/silverstripe/silverstripe-graphql/pull/526" }, { "reference_url": "https://github.com/silverstripe/silverstripe-graphql/releases/tag/4.1.2", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-02-25T14:30:38Z/" } ], "url": "https://github.com/silverstripe/silverstripe-graphql/releases/tag/4.1.2" }, { "reference_url": "https://github.com/silverstripe/silverstripe-graphql/releases/tag/4.2.3", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-02-25T14:30:38Z/" } ], "url": "https://github.com/silverstripe/silverstripe-graphql/releases/tag/4.2.3" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-28104", "reference_id": "CVE-2023-28104", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-28104" }, { "reference_url": "https://www.silverstripe.org/download/security-releases/CVE-2023-28104", "reference_id": "CVE-2023-28104", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.silverstripe.org/download/security-releases/CVE-2023-28104" }, { "reference_url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/graphql/CVE-2023-28104.yaml", "reference_id": "CVE-2023-28104.YAML", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/graphql/CVE-2023-28104.yaml" }, { "reference_url": "https://github.com/advisories/GHSA-67g8-c724-8mp3", "reference_id": "GHSA-67g8-c724-8mp3", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-67g8-c724-8mp3" }, { "reference_url": "https://github.com/silverstripe/silverstripe-graphql/security/advisories/GHSA-67g8-c724-8mp3", "reference_id": "GHSA-67g8-c724-8mp3", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-02-25T14:30:38Z/" } ], "url": "https://github.com/silverstripe/silverstripe-graphql/security/advisories/GHSA-67g8-c724-8mp3" } ], "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": 770, "name": "Allocation of Resources Without Limits or Throttling", "description": "The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor." }, { "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." } ], "exploits": [], "severity_range_score": "7.0 - 8.9", "exploitability": "0.5", "weighted_severity": "8.0", "risk_score": 4.0, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-688j-23f6-hbhj" }