{"schema":"threatline.record/2","record":{"id":"CVE-2026-84271","aliases":[],"summary":"IBM Guardium Data Protection Signature Verification Bypass","details":"IBM Guardium Data Protection 12.2 is vulnerable to a signature verification bypass in the patch installer. An attacker with local access could exploit this vulnerability to execute arbitrary code with root privileges.","categories":["Unclassified"],"product":"Guardium Data Protection","vendor":"IBM","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-84271","source_modified_at":"2026-10-09T15:14:29.208Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Guardium Data Protection","vendor":"IBM","versions":[{"status":"affected","version":"12.2"}],"defaultStatus":null}],"fixed_versions":[],"cvss":7.8,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00072,"percentile":0.0005,"score_date":"2026-10-23"},"published_at":"2026-10-08T19:06:41.084Z","modified_at":"2026-10-09T15:14:29.208Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-84271","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-09T15:14:29.208Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-84271","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.ibm.com/support/pages/node/7288035","tags":["vendor-advisory","patch"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"total","assessed_at":"2026-10-09T14:44:51.512079Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-09T15:14:29.208Z","content_hash":"b14766c381203e539c37d3d5ae4cb80a8b69bd890b132edf2e4cedcd40b608a7"}}