{"api_version":"1","generated_at":"2026-04-23T05:57:42+00:00","cve":"CVE-2020-10736","urls":{"html":"https://cve.report/CVE-2020-10736","api":"https://cve.report/api/cve/CVE-2020-10736.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-10736","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-10736"},"summary":{"title":"CVE-2020-10736","description":"An authorization bypass vulnerability was found in Ceph versions 15.2.0 before 15.2.2, where the ceph-mon and ceph-mgr daemons do not properly restrict access, resulting in gaining access to unauthorized resources. This flaw allows an authenticated client to modify the configuration and possibly conduct further attacks.","state":"PUBLIC","assigner":"secalert@redhat.com","published_at":"2020-06-22 18:15:00","updated_at":"2023-11-07 03:14:00"},"problem_types":["NVD-CWE-Other"],"metrics":[],"references":[{"url":"https://ceph.io/releases/v15-2-2-octopus-released/","name":"https://ceph.io/releases/v15-2-2-octopus-released/","refsource":"MISC","tags":["Release Notes","Vendor Advisory"],"title":"Ceph v15.2.2 Octopus released - Ceph","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10736","name":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10736","refsource":"CONFIRM","tags":["Issue Tracking","Third Party Advisory"],"title":"1833025 – (CVE-2020-10736) CVE-2020-10736 ceph: authorization bypass in monitor and manager daemons","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-10736","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-10736","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2020","cve_id":"10736","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"linuxfoundation","cpe5":"ceph","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"10736","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"linuxfoundation","cpe5":"ceph","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2020-10736","qid":"501531","title":"Alpine Linux Security Update for ceph"},{"cve":"CVE-2020-10736","qid":"502825","title":"Alpine Linux Security Update for ceph16"},{"cve":"CVE-2020-10736","qid":"505715","title":"Alpine Linux Security Update for ceph16"}]},"source_records":{"cve_program":{"data_type":"CVE","data_format":"MITRE","data_version":"4.0","CVE_data_meta":{"ID":"CVE-2020-10736","ASSIGNER":"secalert@redhat.com","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"[UNKNOWN]","product":{"product_data":[{"product_name":"ceph","version":{"version_data":[{"version_value":"15.2.0 before 15.2.2"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-285"}]}]},"references":{"reference_data":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10736","name":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10736","refsource":"CONFIRM"},{"url":"https://ceph.io/releases/v15-2-2-octopus-released/","refsource":"MISC","name":"https://ceph.io/releases/v15-2-2-octopus-released/"}]},"description":{"description_data":[{"lang":"eng","value":"An authorization bypass vulnerability was found in Ceph versions 15.2.0 before 15.2.2, where the ceph-mon and ceph-mgr daemons do not properly restrict access, resulting in gaining access to unauthorized resources. This flaw allows an authenticated client to modify the configuration and possibly conduct further attacks."}]},"impact":{"cvss":[[{"vectorString":"8/CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.0"}]]}},"nvd":{"publishedDate":"2020-06-22 18:15:00","lastModifiedDate":"2023-11-07 03:14:00","problem_types":["NVD-CWE-Other"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":8,"baseSeverity":"HIGH"},"exploitabilityScore":2.1,"impactScore":5.9},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:A/AC:L/Au:S/C:P/I:P/A:P","accessVector":"ADJACENT_NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL","baseScore":5.2},"severity":"MEDIUM","exploitabilityScore":5.1,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:linuxfoundation:ceph:*:*:*:*:*:*:*:*","versionStartIncluding":"15.2.0","versionEndExcluding":"15.2.2","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2020","CveId":"10736","Ordinal":"171176","Title":"CVE-2020-10736","CVE":"CVE-2020-10736","Year":"2020"},"notes":[{"CveYear":"2020","CveId":"10736","Ordinal":"1","NoteData":"An authorization bypass vulnerability was found in Ceph versions 15.2.0 before 15.2.2, where the ceph-mon and ceph-mgr daemons do not properly restrict access, resulting in gaining access to unauthorized resources. This flaw allows an authenticated client to modify the configuration and possibly conduct further attacks.","Type":"Description","Title":null},{"CveYear":"2020","CveId":"10736","Ordinal":"2","NoteData":"2020-06-22","Type":"Other","Title":"Published"},{"CveYear":"2020","CveId":"10736","Ordinal":"3","NoteData":"2020-06-22","Type":"Other","Title":"Modified"}]}}}