{"schema":"threatline.record/2","record":{"id":"CVE-2026-63688","aliases":[],"summary":"Dell Container Storage Modules (CSM), versions prior to v1.18.0, contains a Missing Authentication for Critical Function vulnerability in the csm-authorization-storage gRPC server. An unauthenticated ","details":"Dell Container Storage Modules (CSM), versions prior to v1.18.0, contains a Missing Authentication for Critical Function vulnerability in the csm-authorization-storage gRPC server. An unauthenticated remote attacker could potentially exploit this vulnerability, leading to unauthorized access to storage backend administrator credentials for all registered storage arrays.","categories":["Unclassified"],"product":"Dell Container Storage Modules (CSM)","vendor":"Dell","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-63688","source_modified_at":"2026-10-06T17:18:26.281Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"Dell Container Storage Modules (CSM)","vendor":"Dell","versions":[{"status":"affected","version":"0","lessThan":"1.18.0 or later","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-63688","source_modified_at":"2026-10-06T17:18:26.281Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"Dell Container Storage Modules (CSM)","ecosystem":null},"version":"1.18.0 or later","basis":"first unaffected version stated in the CVE record"}],"cvss":10,"severity":"Critical","kev":{"listed":false},"epss":{"probability":0.00791,"percentile":0.55845,"score_date":"2026-10-23"},"published_at":"2026-10-06T14:32:58.268Z","modified_at":"2026-10-06T17:18:26.281Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-63688","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-10-06T17:18:26.281Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-63688","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://www.dell.com/support/kbdoc/en-us/000515771/dsa-2026-448-security-update-for-dell-container-storage-modules-multiple-vulnerabilities?msockid=3021cac2195069ed3194ddad186a68f9","tags":["vendor-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"yes","technical_impact":"total","assessed_at":"2026-10-06T17:18:16.829527Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-06T17:18:26.281Z","content_hash":"a22efb7b25185ac62d3a9022e08634af5136ae2be7d38f85e672296d406e3cf0"}}