CVE-2021-32719

{"id": "CVE-2021-32719", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 1.7}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.1, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 0.5}]}, "published": "2021-06-28T16:15:08.593", "references": [{"url": "https://github.com/rabbitmq/rabbitmq-server/pull/3122", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/rabbitmq/rabbitmq-server/security/advisories/GHSA-5452-hxj4-773x", "tags": ["Mitigation", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://herolab.usd.de/security-advisories/usd-2021-0011/", "tags": ["Exploit", "Third Party Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}, {"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-80"}]}], "descriptions": [{"lang": "en", "value": "RabbitMQ is a multi-protocol messaging broker. In rabbitmq-server prior to version 3.8.18, when a federation link was displayed in the RabbitMQ management UI via the `rabbitmq_federation_management` plugin, its consumer tag was rendered without proper <script> tag sanitization. This potentially allows for JavaScript code execution in the context of the page. The user must be signed in and have elevated permissions (manage federation upstreams and policies) for this to occur. The vulnerability is patched in RabbitMQ 3.8.18. As a workaround, disable the `rabbitmq_federation_management` plugin and use [CLI tools](https://www.rabbitmq.com/cli.html) instead."}, {"lang": "es", "value": "RabbitMQ es un broker de mensajer\u00eda multiprotocolo. En rabbitmq-server versiones anteriores a 3.8.18, cuando un enlace de federaci\u00f3n es mostrado en la Interfaz de Usuario de administraci\u00f3n de RabbitMQ por medio del plugin \"rabbitmq_federation_management\", su etiqueta consumer se mostraba sin el saneamiento apropiado de la etiqueta (script). Esto permite potencialmente una ejecuci\u00f3n de c\u00f3digo JavaScript en el contexto de la p\u00e1gina. El usuario debe haber iniciado sesi\u00f3n y tener permisos elevados (gestionar flujos ascendentes y pol\u00edticas de federaci\u00f3n) para que esto ocurra. La vulnerabilidad est\u00e1 parcheada en RabbitMQ versi\u00f3n 3.8.18. Como soluci\u00f3n alternativa, desactivar el plugin \"rabbitmq_federation_management\" y usar [CLI tools](https://www.rabbitmq.com/cli.html) en su lugar"}], "lastModified": "2021-07-02T15:50:29.667", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vmware:rabbitmq:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C52E1AF8-08D4-41D5-AB4A-067FB17DCDDA", "versionEndExcluding": "3.8.18"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}