CVE-2023-25159

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Nextcloud Server 24.0.x prior to 24.0.8 and 25.0.x prior to 25.0.1, Nextcloud Enterprise Server 24.0.x prior to 24.0.8 and 25.0.x prior to 25.0.1, and Nextcloud Office (Richdocuments) App 6.x prior to 6.3.1 and 7.x prior to 7.0.1 have previews accessible without a watermark. The download should be hidden and the watermark should get applied. This issue is fixed in Nextcloud Server 25.0.1 and 24.0.8, Nextcloud Enterprise Server 25.0.1 and 24.0.8, and Nextcloud Office (Richdocuments) App 7.0.1 (for 25) and 6.3.1 (for 24). No known workarounds are available."}, {"lang": "es", "value": "Nextcloud Server es el software de servidor de archivos para Nextcloud, una plataforma de productividad autohospedada, y Nextcloud Office es una aplicaci\u00f3n de colaboraci\u00f3n de documentos para la misma plataforma. Nextcloud Server 24.0.x anterior a 24.0.8 y 25.0.x anterior a 25.0.1, Nextcloud Enterprise Server 24.0.x anterior a 24.0.8 y 25.0.x anterior a 25.0.1, y aplicaci\u00f3n Nextcloud Office (Richdocuments) 6. x anteriores a 6.3.1 y 7.x anteriores a 7.0.1 tienen vistas previas accesibles sin marca de agua. La descarga debe estar oculta y se debe aplicar la marca de agua. Este problema se solucion\u00f3 en Nextcloud Server 25.0.1 y 24.0.8, Nextcloud Enterprise Server 25.0.1 y 24.0.8 y la aplicaci\u00f3n Nextcloud Office (Richdocuments) 7.0.1 (para 25) y 6.3.1 (para 24). No hay workarounds disponibles."}], "id": "CVE-2023-25159", "lastModified": "2026-06-17T05:40:48.353", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 2.3, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 0.8, "impactScore": 1.4, "source": "security-advisories@github.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-25159", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-03-10T20:57:53.777724Z", "version": "2.0.3"}}]}, "published": "2023-02-13T17:15:11.620", "references": [{"source": "security-advisories@github.com", "tags": ["Broken Link"], "url": "https://github.com/nextcloud/richdocuments/pull/2579"}, {"source": "security-advisories@github.com", "tags": ["Vendor Advisory"], "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-92g2-h5jv-jjmg"}, {"source": "security-advisories@github.com", "tags": ["Broken Link"], "url": "https://github.com/nextcloud/server/pull/34799"}, {"source": "security-advisories@github.com", "tags": ["Permissions Required", "Third Party Advisory"], "url": "https://hackerone.com/reports/1745755"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "https://github.com/nextcloud/richdocuments/pull/2579"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-92g2-h5jv-jjmg"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "https://github.com/nextcloud/server/pull/34799"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required", "Third Party Advisory"], "url": "https://hackerone.com/reports/1745755"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-284"}], "source": "security-advisories@github.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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