CVE-2023-51701
Vulnerability from cvelistv5
Published
2024-01-08 13:55
Modified
2024-08-02 22:40
Severity ?
EPSS score ?
Summary
@fastify-reply-from JSON Content-Type parsing confusion
References
Impacted products
▼ | Vendor | Product |
---|---|---|
fastify | fastify-reply-from |
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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 \u0027@fastify/reply-from` version 9.6.0. \n" } ], "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" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-444", "description": "CWE-444: Inconsistent Interpretation of HTTP Requests (\u0027HTTP Request/Response Smuggling\u0027)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-01-08T13:55:05.071Z", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M" }, "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" } ], "source": { "advisory": "GHSA-v2v2-hph8-q5xp", "discovery": "UNKNOWN" }, "title": "@fastify-reply-from JSON Content-Type parsing confusion" } }, "cveMetadata": { "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2023-51701", "datePublished": "2024-01-08T13:55:05.071Z", "dateReserved": "2023-12-21T21:32:12.991Z", "dateUpdated": "2024-08-02T22:40:34.194Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2023-51701\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2024-01-08T14:15:46.677\",\"lastModified\":\"2024-01-11T17:33:45.077\",\"vulnStatus\":\"Analyzed\",\"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 \u0027@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 \u0027@fastify/reply-from` versi\u00f3n 9.6.0.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6},{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-444\"}]},{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-444\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:fastify:reply-from:*:*:*:*:*:node.js:*:*\",\"versionEndExcluding\":\"9.6.0\",\"matchCriteriaId\":\"156AAC0C-39BA-44A0-81BD-B9190ED48E8F\"}]}]}],\"references\":[{\"url\":\"https://github.com/fastify/fastify-reply-from/releases/tag/v9.6.0\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Release Notes\"]},{\"url\":\"https://github.com/fastify/fastify-reply-from/security/advisories/GHSA-v2v2-hph8-q5xp\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.