cve-2024-47220
Vulnerability from cvelistv5
Published
2024-09-22 00:00
Modified
2025-01-09 17:33
Severity ?
Summary
An issue was discovered in the WEBrick toolkit through 1.8.1 for Ruby. It allows HTTP request smuggling by providing both a Content-Length header and a Transfer-Encoding header, e.g., "GET /admin HTTP/1.1\r\n" inside of a "POST /user HTTP/1.1\r\n" request. NOTE: the supplier's position is "Webrick should not be used in production."
References
cve@mitre.orghttps://github.com/ruby/webrick/issues/145
cve@mitre.orghttps://github.com/ruby/webrick/issues/145#issuecomment-2369994610
cve@mitre.orghttps://github.com/ruby/webrick/issues/145#issuecomment-2372838285
cve@mitre.orghttps://github.com/ruby/webrick/pull/146/commits/d88321da45dcd230ac2b4585cad4833d6d5e8841
Impacted products
Vendor Product Version
n/a n/a Version: n/a
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                ],
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        },
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    "cna": {
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          "versions": [
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        }
      ],
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    "dateReserved": "2024-09-22T00:00:00",
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    "state": "PUBLISHED"
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  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2024-47220\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2024-09-22T01:15:11.950\",\"lastModified\":\"2025-01-09T18:15:28.837\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[{\"sourceIdentifier\":\"cve@mitre.org\",\"tags\":[\"disputed\"]}],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An issue was discovered in the WEBrick toolkit through 1.8.1 for Ruby. It allows HTTP request smuggling by providing both a Content-Length header and a Transfer-Encoding header, e.g., \\\"GET /admin HTTP/1.1\\\\r\\\\n\\\" inside of a \\\"POST /user HTTP/1.1\\\\r\\\\n\\\" request. NOTE: the supplier\u0027s position is \\\"Webrick should not be used in production.\\\"\"},{\"lang\":\"es\",\"value\":\"Se descubri\u00f3 un problema en el kit de herramientas WEBrick a trav\u00e9s de la versi\u00f3n 1.8.1 para Ruby. Permite el contrabando de solicitudes HTTP al proporcionar un encabezado Content-Length y un encabezado Transfer-Encoding, por ejemplo, \\\"GET /admin HTTP/1.1\\\\r\\\\n\\\" dentro de una solicitud \\\"POST /user HTTP/1.1\\\\r\\\\n\\\". NOTA: la posici\u00f3n del proveedor es \\\"Webrick no debe usarse en producci\u00f3n\\\".\"}],\"metrics\":{},\"references\":[{\"url\":\"https://github.com/ruby/webrick/issues/145\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://github.com/ruby/webrick/issues/145#issuecomment-2369994610\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://github.com/ruby/webrick/issues/145#issuecomment-2372838285\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://github.com/ruby/webrick/pull/146/commits/d88321da45dcd230ac2b4585cad4833d6d5e8841\",\"source\":\"cve@mitre.org\"}]}}",
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}


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