{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-47794","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2025-05-09T19:49:35.623Z","datePublished":"2025-05-16T14:35:25.280Z","dateUpdated":"2025-05-16T14:48:34.016Z"},"containers":{"cna":{"title":"Nextcloud Server vulnerable to insecure temporary file creation, race with write access and permission","problemTypes":[{"descriptions":[{"cweId":"CWE-284","lang":"en","description":"CWE-284: Improper Access Control","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":2.6,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-q568-2933-gcjq","tags":["x_refsource_CONFIRM"],"url":"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-q568-2933-gcjq"},{"name":"https://github.com/nextcloud/server/pull/51194","tags":["x_refsource_MISC"],"url":"https://github.com/nextcloud/server/pull/51194"},{"name":"https://hackerone.com/reports/1960647","tags":["x_refsource_MISC"],"url":"https://hackerone.com/reports/1960647"}],"affected":[{"vendor":"nextcloud","product":"security-advisories","versions":[{"version":">= 26.0.0, < 26.0.13.13","status":"affected"},{"version":">= 27.0.0, < 27.1.11.13","status":"affected"},{"version":">= 28.0.0, < 28.0.14.4","status":"affected"},{"version":">= 29.0.0, < 29.0.13","status":"affected"},{"version":">= 30.0.0, < 30.0.7","status":"affected"},{"version":">= 31.0.0, < 31.0.1","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2025-05-16T14:35:25.280Z"},"descriptions":[{"lang":"en","value":"Nextcloud Server is a self hosted personal cloud system. In Nextcloud Server prior to 29.0.13, 30.0.7, and 31.0.1 and Nextcloud Enterprise Server prior to 26.0.13.13, 27.1.11.13, 28.0.14.4, 29.0.13, 30.0.7, and 31.0.1, an attacker on a multi-user system may read temporary files from Nextcloud running with a different user account, or run a symlink attack. Nextcloud Server versions 29.0.13, 30.0.7, and 31.0.1 and Nextcloud Enterprise Server 26.0.13.13, 27.1.11.13, 28.0.14.4, 29.0.13, 30.0.7, and 31.0.1 fix the issue. No known workarounds are available."}],"source":{"advisory":"GHSA-q568-2933-gcjq","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-05-16T14:48:28.138559Z","id":"CVE-2025-47794","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":"2025-05-16T14:48:34.016Z"}}]}}