{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-28104", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2023-03-10T18:34:29.226Z", "datePublished": "2023-03-16T15:25:30.551Z", "dateUpdated": "2023-03-16T15:25:30.551Z"}, "containers": {"cna": {"title": "silverstripe/graphql Denial of Service vulnerability", "problemTypes": [{"descriptions": [{"cweId": "CWE-770", "lang": "en", "description": "CWE-770: Allocation of Resources Without Limits or Throttling", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/silverstripe/silverstripe-graphql/security/advisories/GHSA-67g8-c724-8mp3", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/silverstripe/silverstripe-graphql/security/advisories/GHSA-67g8-c724-8mp3"}, {"name": "https://github.com/silverstripe/silverstripe-graphql/pull/526", "tags": ["x_refsource_MISC"], "url": "https://github.com/silverstripe/silverstripe-graphql/pull/526"}, {"name": "https://github.com/silverstripe/silverstripe-graphql/releases/tag/4.1.2", "tags": ["x_refsource_MISC"], "url": "https://github.com/silverstripe/silverstripe-graphql/releases/tag/4.1.2"}, {"name": "https://github.com/silverstripe/silverstripe-graphql/releases/tag/4.2.3", "tags": ["x_refsource_MISC"], "url": "https://github.com/silverstripe/silverstripe-graphql/releases/tag/4.2.3"}], "affected": [{"vendor": "silverstripe", "product": "silverstripe-graphql", "versions": [{"version": "= 4.1.1", "status": "affected"}, {"version": "= 4.2.2", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-03-16T15:25:30.551Z"}, "descriptions": [{"lang": "en", "value": "`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."}], "source": {"advisory": "GHSA-67g8-c724-8mp3", "discovery": "UNKNOWN"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:silverstripe:graphql:4.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "FF57E3F0-F64D-4656-8B9B-5299FCF2AEBD", "vulnerable": true}, {"criteria": "cpe:2.3:a:silverstripe:graphql:4.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "13FF549B-58BF-4074-BB38-BFF96093495B", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "`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."}], "id": "CVE-2023-28104", "lastModified": "2023-03-22T18:23:49.113", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2023-03-16T16:15:12.750", "references": [{"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/silverstripe/silverstripe-graphql/pull/526"}, {"source": "security-advisories@github.com", "tags": ["Patch", "Release Notes"], "url": "https://github.com/silverstripe/silverstripe-graphql/releases/tag/4.1.2"}, {"source": "security-advisories@github.com", "tags": ["Patch", "Release Notes"], "url": "https://github.com/silverstripe/silverstripe-graphql/releases/tag/4.2.3"}, {"source": "security-advisories@github.com", "tags": ["Vendor Advisory"], "url": "https://github.com/silverstripe/silverstripe-graphql/security/advisories/GHSA-67g8-c724-8mp3"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-770"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-770"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}