{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-51701", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2023-12-21T21:32:12.991Z", "datePublished": "2024-01-08T13:55:05.071Z", "dateUpdated": "2024-01-08T13:55:05.071Z"}, "containers": {"cna": {"title": "@fastify-reply-from JSON Content-Type parsing confusion", "problemTypes": [{"descriptions": [{"cweId": "CWE-444", "lang": "en", "description": "CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/fastify/fastify-reply-from/security/advisories/GHSA-v2v2-hph8-q5xp", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/fastify/fastify-reply-from/security/advisories/GHSA-v2v2-hph8-q5xp"}, {"name": "https://github.com/fastify/fastify-reply-from/releases/tag/v9.6.0", "tags": ["x_refsource_MISC"], "url": "https://github.com/fastify/fastify-reply-from/releases/tag/v9.6.0"}], "affected": [{"vendor": "fastify", "product": "fastify-reply-from", "versions": [{"version": "< 9.6.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2024-01-08T13:55:05.071Z"}, "descriptions": [{"lang": "en", "value": "fastify-reply-from is a Fastify plugin to forward the current HTTP request to another server. A reverse proxy server built with `@fastify/reply-from` could misinterpret the incoming body by passing an header `ContentType: application/json ; charset=utf-8`. This can lead to bypass of security checks. This vulnerability has been patched in '@fastify/reply-from` version 9.6.0. \n"}], "source": {"advisory": "GHSA-v2v2-hph8-q5xp", "discovery": "UNKNOWN"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:fastify:reply-from:*:*:*:*:*:node.js:*:*", "matchCriteriaId": "156AAC0C-39BA-44A0-81BD-B9190ED48E8F", "versionEndExcluding": "9.6.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "fastify-reply-from is a Fastify plugin to forward the current HTTP request to another server. A reverse proxy server built with `@fastify/reply-from` could misinterpret the incoming body by passing an header `ContentType: application/json ; charset=utf-8`. This can lead to bypass of security checks. This vulnerability has been patched in '@fastify/reply-from` version 9.6.0. \n"}, {"lang": "es", "value": "fastify-reply-from es un complemento de Fastify para reenviar la solicitud HTTP actual a otro servidor. Un servidor proxy inverso creado con `@fastify/reply-from` podr\u00eda malinterpretar el cuerpo entrante al pasar un encabezado `ContentType: application/json; charset=utf-8`. Esto puede provocar que se eludan los controles de seguridad. Esta vulnerabilidad ha sido parcheada en '@fastify/reply-from` versi\u00f3n 9.6.0."}], "id": "CVE-2023-51701", "lastModified": "2024-01-11T17:33:45.077", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2024-01-08T14:15:46.677", "references": [{"source": "security-advisories@github.com", "tags": ["Release Notes"], "url": "https://github.com/fastify/fastify-reply-from/releases/tag/v9.6.0"}, {"source": "security-advisories@github.com", "tags": ["Vendor Advisory"], "url": "https://github.com/fastify/fastify-reply-from/security/advisories/GHSA-v2v2-hph8-q5xp"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-444"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-444"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}