{"schemaVersion":3,"id":"CVE-2026-87148","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security).   The supported version that is affected is 11.2.26.0.000. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hyperion Data Relationship Management.  Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Hyperion Data Relationship Management. CVSS 3.1 Base Score 7.5 (Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).","dates":{"published":"2026-09-15T20:05:57.156Z","modified":"2026-09-15T23:14:52.525Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.5,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":7.5,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.0047,"percentile":0.39339,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0.132,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.00338},"history":[{"date":"2026-09-16T00:00:00.000Z","score":0.00338,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00338,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00338,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00338,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00338,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00338,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00338,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00352,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0047,"percentile":0.39339}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.00338,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00338,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00338,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00338,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00352,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0047,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0047,"percentile":0.39339}]},"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":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption","description":"The product does not properly control the allocation and maintenance of a limited resource.","type":"weakness","status":"Draft","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/400.html"}],"affected":[{"vendor":"oracle corporation","product":"oracle hyperion data relationship management","name":"Oracle Hyperion Data Relationship Management","label":"oracle hyperion data relationship management","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"11.2.26.0.000","noFixRecorded":false,"fixedIn":null}],"versionsText":"11.2.26.0.000","eol":null,"hubHref":"/vendor/oracle_corporation/oracle_hyperion_data_relationship_management"},{"vendor":"oracle","product":"hyperion_data_relationship_management","name":"hyperion data relationship management","label":"hyperion_data_relationship_management","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"11.2.26.0.000","noFixRecorded":false,"fixedIn":null}],"versionsText":"11.2.26.0.000","eol":null,"hubHref":"/vendor/oracle/hyperion_data_relationship_management"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.oracle.com/security-alerts/cspusep2026.html","label":"www.oracle.com/security-alerts/cspusep2026.html","hostname":"www.oracle.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2026-09-15T20:05:57.156Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-09-15T23:14:52.525Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":30,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T18:39:36.641Z","stale":false,"partial":false}}