CVE-2023-34050

{"id": "CVE-2023-34050", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "security@vmware.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.0, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 4.2, "exploitabilityScore": 0.7}]}, "published": "2023-10-19T08:15:08.357", "references": [{"url": "https://spring.io/security/cve-2023-34050", "tags": ["Mitigation", "Vendor Advisory"], "source": "security@vmware.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-502"}]}], "descriptions": [{"lang": "en", "value": "\n\n\n\n\n\n\n\n\n\nIn spring AMQP versions 1.0.0 to\n2.4.16 and 3.0.0 to 3.0.9 , allowed list patterns for deserializable class\nnames were added to Spring AMQP, allowing users to lock down deserialization of\ndata in messages from untrusted sources; however by default, when no allowed\nlist was provided, all classes could be deserialized.\n\n\n\nSpecifically, an application is\nvulnerable if\n\n\n\n\n * the\n SimpleMessageConverter or SerializerMessageConverter is used\n\n * the user\n does not configure allowed list patterns\n\n * untrusted\n message originators gain permissions to write messages to the RabbitMQ\n broker to send malicious content\n\n\n\n\n\n\n\n\n\n"}, {"lang": "es", "value": "En las versiones Spring AMQP 1.0.0 a 2.4.16 y 3.0.0 a 3.0.9, se agregaron a Spring AMQP patrones de listas permitidas para nombres de clases deserializables, lo que permite a los usuarios bloquear la deserializaci\u00f3n de datos en mensajes de fuentes no confiables; sin embargo, de forma predeterminada, cuando no se proporcionaba una lista permitida, se pod\u00edan deserializar todas las clases. Espec\u00edficamente, una aplicaci\u00f3n es vulnerable si * se utiliza SimpleMessageConverter o SerializerMessageConverter * el usuario no configura los patrones de lista permitidos * los originadores de mensajes que no son de confianza obtienen permisos para escribir mensajes al agente RabbitMQ para enviar contenido malicioso"}], "lastModified": "2023-10-25T16:54:31.770", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vmware:spring_advanced_message_queuing_protocol:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4750D156-5059-46DE-A787-62DA3319F372", "versionEndExcluding": "2.4.16", "versionStartIncluding": "1.0.0"}, {"criteria": "cpe:2.3:a:vmware:spring_advanced_message_queuing_protocol:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D7E11342-A840-4A93-822A-2DAC86B9D4A5", "versionEndExcluding": "3.0.9", "versionStartIncluding": "3.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@vmware.com"}