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Oracle CVE-2026-87187

| EUVDEUVD-2026-79842 HIGH
2026-09-15 secalert_us@oracle.com GHSA-h4wm-gvmw-752c
8.8
CVSS 3.1 · NVD
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Severity by source

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Lifecycle Timeline

2
Analysis Generated
Sep 15, 2026 - 20:59 vuln.today
CVE Published
Sep 15, 2026 - 20:19 nvd
HIGH 8.8

DescriptionNVD

Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The supported version that is affected is 11.2.26.0.000. Easily exploitable vulnerability allows unauthenticated attacker with access to the physical communication segment attached to the hardware where the Oracle Hyperion Financial Management executes to compromise Oracle Hyperion Financial Management. Successful attacks of this vulnerability can result in takeover of Oracle Hyperion Financial Management. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

AnalysisAI

Unauthenticated attackers positioned on a network segment adjacent to an Oracle Hyperion Financial Management server can fully compromise the application, resulting in complete loss of confidentiality, integrity and availability (CVSS 3.1 base 8.8). Only version 11.2.26.0.000 is identified as affected, and Oracle's September 2026 Critical Patch Update advisory is the sole reference. …

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CVE-2026-87187 vulnerability details – vuln.today

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