CVE-2020-9386

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "In Mahara 18.10 before 18.10.5, 19.04 before 19.04.4, and 19.10 before 19.10.2, file metadata information is disclosed to group members in the Elasticsearch result list despite them not having access to that artefact anymore."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-03-13T13:34:09.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://bugs.launchpad.net/mahara/+bug/1840201"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://mahara.org/interaction/forum/topic.php?id=8589"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-9386", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In Mahara 18.10 before 18.10.5, 19.04 before 19.04.4, and 19.10 before 19.10.2, file metadata information is disclosed to group members in the Elasticsearch result list despite them not having access to that artefact anymore."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://bugs.launchpad.net/mahara/+bug/1840201", "refsource": "MISC", "url": "https://bugs.launchpad.net/mahara/+bug/1840201"}, {"name": "https://mahara.org/interaction/forum/topic.php?id=8589", "refsource": "CONFIRM", "url": "https://mahara.org/interaction/forum/topic.php?id=8589"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T10:26:16.292Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://bugs.launchpad.net/mahara/+bug/1840201"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://mahara.org/interaction/forum/topic.php?id=8589"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2020-9386", "datePublished": "2020-03-09T14:14:43.000Z", "dateReserved": "2020-02-25T00:00:00.000Z", "dateUpdated": "2024-08-04T10:26:16.292Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:mahara:mahara:*:*:*:*:*:*:*:*", "matchCriteriaId": "87C3AD18-7468-4E09-A60C-DD3D3A307573", "versionEndExcluding": "18.10.5", "versionStartIncluding": "18.10.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:mahara:mahara:*:*:*:*:*:*:*:*", "matchCriteriaId": "9831C01A-2150-42FD-A019-AB7457F24555", "versionEndExcluding": "19.04.4", "versionStartIncluding": "19.04.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:mahara:mahara:*:*:*:*:*:*:*:*", "matchCriteriaId": "18CC7437-0234-44DE-9448-71504D2A0ECD", "versionEndExcluding": "19.10.2", "versionStartIncluding": "19.10.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In Mahara 18.10 before 18.10.5, 19.04 before 19.04.4, and 19.10 before 19.10.2, file metadata information is disclosed to group members in the Elasticsearch result list despite them not having access to that artefact anymore."}, {"lang": "es", "value": "En Mahara versiones 18.10 anteriores a 18.10.5, versiones 19.04 anteriores a 19.04.4 y versiones 19.10 anteriores a 19.10.2, la informaci\u00f3n de metadatos de archivo es revelada a los miembros del grupo en la lista de resultados de Elasticsearch a pesar de que ya no tienen acceso a ese artefacto."}], "id": "CVE-2020-9386", "lastModified": "2026-06-17T03:27:51.510", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"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": "2020-03-09T16:15:16.017", "references": [{"source": "cve@mitre.org", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://bugs.launchpad.net/mahara/+bug/1840201"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://mahara.org/interaction/forum/topic.php?id=8589"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://bugs.launchpad.net/mahara/+bug/1840201"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://mahara.org/interaction/forum/topic.php?id=8589"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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