CVE-2022-31194

{"id": "CVE-2022-31194", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 5.3, "exploitabilityScore": 2.3}]}, "published": "2022-08-01T21:15:13.490", "references": [{"url": "https://github.com/DSpace/DSpace/commit/7569c6374aefeafb996e202cf8d631020eda5f24", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/DSpace/DSpace/commit/d1dd7d23329ef055069759df15cfa200c8e3", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/DSpace/DSpace/security/advisories/GHSA-qp5m-c3m9-8q2p", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "DSpace open source software is a repository application which provides durable access to digital resources. dspace-jspui is a UI component for DSpace. The JSPUI resumable upload implementations in SubmissionController and FileUploadRequest are vulnerable to multiple path traversal attacks, allowing an attacker to create files/directories anywhere on the server writable by the Tomcat/DSpace user, by modifying some request parameters during submission. This path traversal can only be executed by a user with special privileges (submitter rights). This vulnerability only impacts the JSPUI. Users are advised to upgrade. There are no known workarounds. However, this vulnerability cannot be exploited by an anonymous user or a basic user. The user must first have submitter privileges to at least one Collection and be able to determine how to modify the request parameters to exploit the vulnerability."}, {"lang": "es", "value": "El software de c\u00f3digo abierto DSpace es una aplicaci\u00f3n de repositorio que proporciona acceso duradero a los recursos digitales. dspace-jspui es un componente de interfaz de usuario para DSpace. Las implementaciones de subida reanudable de JSPUI en SubmissionController y FileUploadRequest son vulnerables a m\u00faltiples ataques de salto de ruta, permitiendo a un atacante crear archivos/directorios en cualquier lugar del servidor escribibles por el usuario de Tomcat/DSpace, al modificar algunos par\u00e1metros de petici\u00f3n durante el env\u00edo. Este path traversal s\u00f3lo puede ser ejecutado por un usuario con privilegios especiales (submitter rights). Esta vulnerabilidad s\u00f3lo afecta a la JSPUI. Es recomendado a usuarios actualizar. No se presentan mitigaciones conocidas. Sin embargo, esta vulnerabilidad no puede ser explotada por un usuario an\u00f3nimo o un usuario b\u00e1sico. El usuario debe tener primero privilegios de remitente para al menos una colecci\u00f3n y ser capaz de determinar c\u00f3mo modificar los par\u00e1metros de la petici\u00f3n para explotar la vulnerabilidad"}], "lastModified": "2022-08-08T17:15:19.907", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:duraspace:dspace:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D0931332-ACDA-450E-BDC7-BE5D44E27F66", "versionEndIncluding": "5.10", "versionStartIncluding": "4.0"}, {"criteria": "cpe:2.3:a:duraspace:dspace:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "27C1503E-2C8B-43CD-8937-9ABE6C24C67F", "versionEndExcluding": "6.4", "versionStartExcluding": "6.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}