CVE-2022-31120

{"id": "CVE-2022-31120", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 2.7, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 1.2}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 2.1, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 0.7}]}, "published": "2022-08-04T17:15:08.520", "references": [{"url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-9qvg-7fwg-722x", "tags": ["Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/nextcloud/server/pull/31594/commits/1d8bf9a89c6856218802a1d365000a5831be8655", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://portal.nextcloud.com/article/using-the-audit-log-44.html", "tags": ["Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}, {"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-778"}]}], "descriptions": [{"lang": "en", "value": "Nextcloud server is an open source personal cloud solution. The audit log is used to get a full trail of the actions which has been incompletely populated. In affected versions federated share events were not properly logged which would allow brute force attacks to go unnoticed. This behavior exacerbates the impact of CVE-2022-31118. It is recommended that the Nextcloud Server is upgraded to 22.2.7, 23.0.4 or 24.0.0. There are no workarounds available."}, {"lang": "es", "value": "El servidor Nextcloud es una soluci\u00f3n de nube personal de c\u00f3digo abierto. El registro de auditor\u00eda se utiliza para obtener un rastro completo de las acciones que se ha poblado de forma incompleta. En las versiones afectadas, los eventos de uso compartido federado no se registraban correctamente, lo que permit\u00eda que los ataques de fuerza bruta pasaran desapercibidos. Este comportamiento exacerba el impacto de CVE-2022-31118. Se recomienda actualizar el servidor Nextcloud a la versi\u00f3n 22.2.7, 23.0.4 o 24.0.0. No hay soluciones disponibles"}], "lastModified": "2022-08-10T15:34:18.497", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1569E72C-B9ED-4CED-ADBC-77DD1C02E1A6", "versionEndExcluding": "22.2.7"}, {"criteria": "cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "737EF28B-6521-4269-8877-E31AF9341858", "versionEndExcluding": "23.0.4", "versionStartIncluding": "23.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}