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Oracle CVE-2026-87143

| EUVDEUVD-2026-79798 HIGH
2026-09-15 secalert_us@oracle.com GHSA-9f6q-4gr7-2xff
7.4
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
7.4 HIGH
AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None

Lifecycle Timeline

2
Analysis Generated
Sep 15, 2026 - 21:05 vuln.today
CVE Published
Sep 15, 2026 - 20:19 nvd
HIGH 7.4

DescriptionNVD

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. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Hyperion Data Relationship Management. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Hyperion Data Relationship Management accessible data as well as unauthorized access to critical data or complete access to all Oracle Hyperion Data Relationship Management accessible data. CVSS 3.1 Base Score 7.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N).

AnalysisAI

Oracle Hyperion Data Relationship Management (DRM) version 11.2.26.0.000 contains a hard-to-exploit flaw in the product's Access and Security component that lets an unauthenticated attacker reachable over TCP create, delete or modify critical master data and read the full contents of the application. CVSS 3.1 scores it 7.4 with Confidentiality and Integrity both High, but only because no public exploit code and no CISA KEV entry exist does this remain an integrity-focused patching priority rather than an emergency. …

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CVE-2026-87143 vulnerability details – vuln.today

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