{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-28834", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2023-03-24T16:25:34.465Z", "datePublished": "2023-04-03T16:19:48.382Z", "dateUpdated": "2025-02-11T14:37:26.754Z"}, "containers": {"cna": {"title": "Full path of data directory exposed to Nextcloud server users", "problemTypes": [{"descriptions": [{"cweId": "CWE-212", "lang": "en", "description": "CWE-212: Improper Removal of Sensitive Information Before Storage or Transfer", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.5, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5w64-6c42-rgcv", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5w64-6c42-rgcv"}, {"name": "https://github.com/nextcloud/server/issues/33883", "tags": ["x_refsource_MISC"], "url": "https://github.com/nextcloud/server/issues/33883"}, {"name": "https://github.com/nextcloud/server/pull/36094", "tags": ["x_refsource_MISC"], "url": "https://github.com/nextcloud/server/pull/36094"}, {"name": "https://hackerone.com/reports/1690510", "tags": ["x_refsource_MISC"], "url": "https://hackerone.com/reports/1690510"}], "affected": [{"vendor": "nextcloud", "product": "security-advisories", "versions": [{"version": ">= 23.0.0, < 23.0.14", "status": "affected"}, {"version": ">= 24.0.0, < 24.0.10", "status": "affected"}, {"version": ">= 25.0.0, < 25.0.4", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-04-03T16:19:48.382Z"}, "descriptions": [{"lang": "en", "value": "Nextcloud Server is an open source personal cloud server. Nextcloud Server 24.0.0 until 24.0.6 and 25.0.0 until 25.0.4, as well as Nextcloud Enterprise Server 23.0.0 until 23.0.11, 24.0.0 until 24.0.6, and 25.0.0 until 25.0.4, have an information disclosure vulnerability. A user was able to get the full data directory path of the Nextcloud server from an API endpoint. By itself this information is not problematic as it can also be guessed for most common setups, but it could speed up other unknown attacks in the future if the information is known. Nextcloud Server 24.0.6 and 25.0.4 and Nextcloud Enterprise Server 23.0.11, 24.0.6, and 25.0.4 contain patches for this issue. There are no known workarounds."}], "source": {"advisory": "GHSA-5w64-6c42-rgcv", "discovery": "UNKNOWN"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T13:51:38.323Z"}, "title": "CVE Program Container", "references": [{"name": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5w64-6c42-rgcv", "tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5w64-6c42-rgcv"}, {"name": "https://github.com/nextcloud/server/issues/33883", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/nextcloud/server/issues/33883"}, {"name": "https://github.com/nextcloud/server/pull/36094", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/nextcloud/server/pull/36094"}, {"name": "https://hackerone.com/reports/1690510", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://hackerone.com/reports/1690510"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-02-11T14:37:22.638995Z", "id": "CVE-2023-28834", "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": "2025-02-11T14:37:26.754Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5w64-6c42-rgcv", "name": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5w64-6c42-rgcv", "tags": ["x_refsource_CONFIRM", "x_transferred"]}, {"url": "https://github.com/nextcloud/server/issues/33883", "name": "https://github.com/nextcloud/server/issues/33883", "tags": ["x_refsource_MISC", "x_transferred"]}, {"url": "https://github.com/nextcloud/server/pull/36094", "name": "https://github.com/nextcloud/server/pull/36094", "tags": ["x_refsource_MISC", "x_transferred"]}, {"url": "https://hackerone.com/reports/1690510", "name": "https://hackerone.com/reports/1690510", "tags": ["x_refsource_MISC", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T13:51:38.323Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-28834", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-02-11T14:37:22.638995Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-02-11T14:37:19.947Z"}}], "cna": {"title": "Full path of data directory exposed to Nextcloud server users", "source": {"advisory": "GHSA-5w64-6c42-rgcv", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.5, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}}], "affected": [{"vendor": "nextcloud", "product": "security-advisories", "versions": [{"status": "affected", "version": ">= 23.0.0, < 23.0.14"}, {"status": "affected", "version": ">= 24.0.0, < 24.0.10"}, {"status": "affected", "version": ">= 25.0.0, < 25.0.4"}]}], "references": [{"url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5w64-6c42-rgcv", "name": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5w64-6c42-rgcv", "tags": ["x_refsource_CONFIRM"]}, {"url": "https://github.com/nextcloud/server/issues/33883", "name": "https://github.com/nextcloud/server/issues/33883", "tags": ["x_refsource_MISC"]}, {"url": "https://github.com/nextcloud/server/pull/36094", "name": "https://github.com/nextcloud/server/pull/36094", "tags": ["x_refsource_MISC"]}, {"url": "https://hackerone.com/reports/1690510", "name": "https://hackerone.com/reports/1690510", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en", "value": "Nextcloud Server is an open source personal cloud server. Nextcloud Server 24.0.0 until 24.0.6 and 25.0.0 until 25.0.4, as well as Nextcloud Enterprise Server 23.0.0 until 23.0.11, 24.0.0 until 24.0.6, and 25.0.0 until 25.0.4, have an information disclosure vulnerability. A user was able to get the full data directory path of the Nextcloud server from an API endpoint. By itself this information is not problematic as it can also be guessed for most common setups, but it could speed up other unknown attacks in the future if the information is known. Nextcloud Server 24.0.6 and 25.0.4 and Nextcloud Enterprise Server 23.0.11, 24.0.6, and 25.0.4 contain patches for this issue. There are no known workarounds."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-212", "description": "CWE-212: Improper Removal of Sensitive Information Before Storage or Transfer"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-04-03T16:19:48.382Z"}}}, "cveMetadata": {"cveId": "CVE-2023-28834", "state": "PUBLISHED", "dateUpdated": "2025-02-11T14:37:26.754Z", "dateReserved": "2023-03-24T16:25:34.465Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2023-04-03T16:19:48.382Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:enterprise:*:*:*", "matchCriteriaId": "8C96D16D-F7EB-4674-A02A-FD5AC82CAC57", "versionEndExcluding": "23.0.14", "versionStartIncluding": "23.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:-:*:*:*", "matchCriteriaId": "302FFA48-9204-4112-BF23-6182ED62F193", "versionEndExcluding": "24.0.10", "versionStartIncluding": "24.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:enterprise:*:*:*", "matchCriteriaId": "3D2D0CEB-437C-4ABA-9915-EFCB776E7ADC", "versionEndExcluding": "24.0.10", "versionStartIncluding": "24.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:-:*:*:*", "matchCriteriaId": "282F04F1-B4E4-4DC2-82CA-55DB39A3F373", "versionEndExcluding": "25.0.4", "versionStartIncluding": "25.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:enterprise:*:*:*", "matchCriteriaId": "E14A1D06-7AB2-40C2-806F-7EE34595DAF7", "versionEndExcluding": "25.0.4", "versionStartIncluding": "25.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Nextcloud Server is an open source personal cloud server. Nextcloud Server 24.0.0 until 24.0.6 and 25.0.0 until 25.0.4, as well as Nextcloud Enterprise Server 23.0.0 until 23.0.11, 24.0.0 until 24.0.6, and 25.0.0 until 25.0.4, have an information disclosure vulnerability. A user was able to get the full data directory path of the Nextcloud server from an API endpoint. By itself this information is not problematic as it can also be guessed for most common setups, but it could speed up other unknown attacks in the future if the information is known. Nextcloud Server 24.0.6 and 25.0.4 and Nextcloud Enterprise Server 23.0.11, 24.0.6, and 25.0.4 contain patches for this issue. There are no known workarounds."}], "id": "CVE-2023-28834", "lastModified": "2024-11-21T07:56:07.197", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.5, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 1.4, "source": "security-advisories@github.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-04-03T17:15:06.883", "references": [{"source": "security-advisories@github.com", "tags": ["Vendor Advisory"], "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5w64-6c42-rgcv"}, {"source": "security-advisories@github.com", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://github.com/nextcloud/server/issues/33883"}, {"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/nextcloud/server/pull/36094"}, {"source": "security-advisories@github.com", "tags": ["Exploit", "Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://hackerone.com/reports/1690510"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5w64-6c42-rgcv"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "url": "https://github.com/nextcloud/server/issues/33883"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/nextcloud/server/pull/36094"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://hackerone.com/reports/1690510"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-212"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}