{"schemaVersion":3,"id":"CVE-2026-101515","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Centralized Thirdparty Jars).  Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0 and  15.1.1.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebLogic Server.  Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle WebLogic Server accessible data. CVSS 3.1 Base Score 5.9 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).","dates":{"published":"2026-10-20T21:21:17.925Z","modified":"2026-10-20T21:21:17.925Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5.9,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":5.9,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":5.9,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00332,"percentile":0.25226,"severity":"low","asOf":"2026-10-22T00:00:00.000Z","change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[{"date":"2026-10-21T00:00:00.000Z","score":0.00332,"percentile":null},{"date":"2026-10-22T00:00:00.000Z","score":0.00332,"percentile":0.25226}],"last30":[{"date":"2026-10-21T00:00:00.000Z","score":0.00332,"percentile":null},{"date":"2026-10-22T00:00:00.000Z","score":0.00332,"percentile":0.25226}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"oracle corporation","product":"oracle weblogic server","name":"Oracle WebLogic Server","label":"oracle weblogic server","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"12.2.1.4.0","noFixRecorded":false,"fixedIn":null},{"text":"14.1.1.0.0","noFixRecorded":false,"fixedIn":null},{"text":"14.1.2.0.0","noFixRecorded":false,"fixedIn":null},{"text":"15.1.1.0.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"12.2.1.4.0 | 14.1.1.0.0 | 14.1.2.0.0 | 15.1.1.0.0","eol":null,"hubHref":"/vendor/oracle_corporation/oracle_weblogic_server"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.oracle.com/security-alerts/cpuoct2026.html","label":"www.oracle.com/security-alerts/cpuoct2026.html","hostname":"www.oracle.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2026-10-20T21:21:17.925Z","label":"Published","detail":"Vulnerability first disclosed.","source":null}],"risk":{"score":24,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T18:22:03.847Z","stale":false,"partial":false}}