{"schemaVersion":3,"id":"CVE-2026-87145","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 update, insert or delete access to some of Oracle Hyperion Data Relationship Management accessible data as well as  unauthorized read access to a subset of Oracle Hyperion Data Relationship Management accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Hyperion Data Relationship Management. CVSS 3.1 Base Score 7.3 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L).","dates":{"published":"2026-09-15T20:05:56.223Z","modified":"2026-09-21T00:03:16.749Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.3,"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:L/I:L/A:L","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":7.3,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":7.3,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00307,"percentile":0.22287,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0.07799999999999999,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.00229},"history":[{"date":"2026-09-16T00:00:00.000Z","score":0.00241,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00241,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00241,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00241,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00241,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00229,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00229,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00238,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00307,"percentile":0.22287}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.00229,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00229,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00238,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00307,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00307,"percentile":0.22287}]},"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-284","name":"Improper Access Control","description":"The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.","type":"weakness","status":"Incomplete","abstraction":"Pillar","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/284.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":"2026-09-15T20:05:56.223Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-09-21T00:03:16.749Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":29,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T20:11:44.599Z","stale":false,"partial":false}}