CVE-2023-42439

{"id": "CVE-2023-42439", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2023-09-15T21:15:11.780", "references": [{"url": "https://github.com/GeoNode/geonode/commit/79ac6e70419c2e0261548bed91c159b54ff35b8d", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/GeoNode/geonode/releases/tag/4.1.3", "tags": ["Release Notes"], "source": "security-advisories@github.com"}, {"url": "https://github.com/GeoNode/geonode/security/advisories/GHSA-pxg5-h34r-7q8p", "tags": ["Exploit", "Third Party Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-918"}]}], "descriptions": [{"lang": "en", "value": "GeoNode is an open source platform that facilitates the creation, sharing, and collaborative use of geospatial data. A SSRF vulnerability exists starting in version 3.2.0, bypassing existing controls on the software. This can allow a user to request internal services for a full read SSRF, returning any data from the internal network. The application is using a whitelist, but the whitelist can be bypassed. The bypass will trick the application that the first host is a whitelisted address, but the browser will use `@` or `%40` as a credential to the host geoserver on port 8080, this will return the data to that host on the response. Version 4.1.3.post1 is the first available version that contains a patch."}, {"lang": "es", "value": "GeoNode es una plataforma de c\u00f3digo abierto que facilita la creaci\u00f3n, el intercambio y el uso colaborativo de datos geoespaciales. Existe una vulnerabilidad SSRF a partir de la versi\u00f3n 3.2.0, que pasa por alto los controles existentes en el software. Esto puede permitir a un usuario solicitar servicios internos para un SSRF de lectura completa, devolviendo cualquier dato de la red interna. La aplicaci\u00f3n utiliza una lista blanca, pero se puede omitir la lista blanca. La omisi\u00f3n enga\u00f1ar\u00e1 a la aplicaci\u00f3n dici\u00e9ndole que el primer host es una direcci\u00f3n incluida en la lista blanca, pero el navegador usar\u00e1 `@` o `%40` como credencial para el geoservidor del host en el puerto 8080, lo que devolver\u00e1 los datos a ese host en la respuesta. La versi\u00f3n 4.1.3.post1 es la primera versi\u00f3n disponible que contiene un parche."}], "lastModified": "2023-11-04T02:00:21.290", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:geosolutionsgroup:geonode:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A2B42056-6AFF-4A2F-ABB8-1E2840122EFF", "versionEndExcluding": "4.1.3", "versionStartIncluding": "3.2.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}