{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-52517", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2024-11-11T18:49:23.559Z", "datePublished": "2024-11-15T16:49:40.993Z", "dateUpdated": "2024-11-15T17:32:03.847Z"}, "containers": {"cna": {"title": "Nextcloud Server's global credentials of external storages are sent back to the frontend", "problemTypes": [{"descriptions": [{"cweId": "CWE-200", "lang": "en", "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 4.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:H/UI:R/S:C/C:H/I:N/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-x9q3-c7f8-3rcg", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-x9q3-c7f8-3rcg"}, {"name": "https://github.com/nextcloud/server/pull/48359", "tags": ["x_refsource_MISC"], "url": "https://github.com/nextcloud/server/pull/48359"}, {"name": "https://github.com/nextcloud/server/commit/c45ed55f959ff54f3ea23dd2ae1a5868a075c9fe", "tags": ["x_refsource_MISC"], "url": "https://github.com/nextcloud/server/commit/c45ed55f959ff54f3ea23dd2ae1a5868a075c9fe"}, {"name": "https://hackerone.com/reports/2554079", "tags": ["x_refsource_MISC"], "url": "https://hackerone.com/reports/2554079"}], "affected": [{"vendor": "nextcloud", "product": "security-advisories", "versions": [{"version": ">= 28.0.0, < 28.0.11", "status": "affected"}, {"version": ">= 29.0.0, < 29.0.8", "status": "affected"}, {"version": ">= 30.0.0, < 30.0.1", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2024-11-15T16:49:40.993Z"}, "descriptions": [{"lang": "en", "value": "Nextcloud Server is a self hosted personal cloud system. After storing \"Global credentials\" on the server, the API returns them and adds them into the frontend again, allowing to read them in plain text when an attacker already has access to an active session of a user. It is recommended that the Nextcloud Server is upgraded to 28.0.11, 29.0.8 or 30.0.1 and Nextcloud Enterprise Server is upgraded to 25.0.13.13, 26.0.13.9, 27.1.11.9, 28.0.11, 29.0.8 or 30.0.1."}], "source": {"advisory": "GHSA-x9q3-c7f8-3rcg", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-11-15T17:31:43.405552Z", "id": "CVE-2024-52517", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-11-15T17:32:03.847Z"}}]}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "Nextcloud Server is a self hosted personal cloud system. After storing \"Global credentials\" on the server, the API returns them and adds them into the frontend again, allowing to read them in plain text when an attacker already has access to an active session of a user. It is recommended that the Nextcloud Server is upgraded to 28.0.11, 29.0.8 or 30.0.1 and Nextcloud Enterprise Server is upgraded to 25.0.13.13, 26.0.13.9, 27.1.11.9, 28.0.11, 29.0.8 or 30.0.1."}, {"lang": "es", "value": "Nextcloud Server es un sistema de nube personal alojado por el usuario. Despu\u00e9s de almacenar las \"credenciales globales\" en el servidor, la API las devuelve y las agrega nuevamente al frontend, lo que permite leerlas en texto plano cuando un atacante ya tiene acceso a una sesi\u00f3n activa de un usuario. Se recomienda actualizar Nextcloud Server a 28.0.11, 29.0.8 o 30.0.1 y Nextcloud Enterprise Server a 25.0.13.13, 26.0.13.9, 27.1.11.9, 28.0.11, 29.0.8 o 30.0.1."}], "id": "CVE-2024-52517", "lastModified": "2024-11-18T17:11:56.587", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 4.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:H/UI:R/S:C/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 0.2, "impactScore": 4.0, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2024-11-15T17:15:21.297", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-x9q3-c7f8-3rcg"}, {"source": "security-advisories@github.com", "url": "https://github.com/nextcloud/server/commit/c45ed55f959ff54f3ea23dd2ae1a5868a075c9fe"}, {"source": "security-advisories@github.com", "url": "https://github.com/nextcloud/server/pull/48359"}, {"source": "security-advisories@github.com", "url": "https://hackerone.com/reports/2554079"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}