Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). (CVE-2026-87187)
A vulnerability exists in Oracle Hyperion Financial Management version 11.2.26.0.000 that allows an unauthenticated attacker with access to the physical communication segment to compromise the product. The vulnerability has a high CVSS score of 8.8, indicating significant confidentiality, integrity, and availability impacts. Oracle has released a Critical Security Patch Update in September 2026 addressing this and many other vulnerabilities across its product portfolio. Customers are strongly advised to apply the available patches promptly to mitigate the risk.
AI Analysis
Technical Summary
CVE-2026-87187 is a security vulnerability in Oracle Hyperion Financial Management (component: Security) version 11.2.26.0.000. It allows an unauthenticated attacker with access to the physical communication segment attached to the hardware running the product to compromise the system. The CVSS 3.1 base score is 8.8, reflecting high impact on confidentiality, integrity, and availability. Oracle's September 2026 Critical Security Patch Update includes fixes for this vulnerability among 673 other patches. Oracle recommends customers remain on supported versions and apply patches without delay to prevent exploitation.
Potential Impact
Successful exploitation of this vulnerability can lead to full takeover of Oracle Hyperion Financial Management, affecting confidentiality, integrity, and availability of the system. The attack requires network-level access to the physical communication segment but does not require authentication or user interaction.
Mitigation Recommendations
Oracle has released a Critical Security Patch Update in September 2026 that addresses this vulnerability. Customers should apply the official Oracle patches as soon as possible. Oracle strongly recommends staying on actively-supported versions and promptly applying security patches to prevent exploitation. No alternative mitigations or workarounds are specified in the advisory.
Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). (CVE-2026-87187)
Description
A vulnerability exists in Oracle Hyperion Financial Management version 11.2.26.0.000 that allows an unauthenticated attacker with access to the physical communication segment to compromise the product. The vulnerability has a high CVSS score of 8.8, indicating significant confidentiality, integrity, and availability impacts. Oracle has released a Critical Security Patch Update in September 2026 addressing this and many other vulnerabilities across its product portfolio. Customers are strongly advised to apply the available patches promptly to mitigate the risk.
CVSS v3.1
Score 8.8high
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-87187 is a security vulnerability in Oracle Hyperion Financial Management (component: Security) version 11.2.26.0.000. It allows an unauthenticated attacker with access to the physical communication segment attached to the hardware running the product to compromise the system. The CVSS 3.1 base score is 8.8, reflecting high impact on confidentiality, integrity, and availability. Oracle's September 2026 Critical Security Patch Update includes fixes for this vulnerability among 673 other patches. Oracle recommends customers remain on supported versions and apply patches without delay to prevent exploitation.
Potential Impact
Successful exploitation of this vulnerability can lead to full takeover of Oracle Hyperion Financial Management, affecting confidentiality, integrity, and availability of the system. The attack requires network-level access to the physical communication segment but does not require authentication or user interaction.
Mitigation Recommendations
Oracle has released a Critical Security Patch Update in September 2026 that addresses this vulnerability. Customers should apply the official Oracle patches as soon as possible. Oracle strongly recommends staying on actively-supported versions and promptly applying security patches to prevent exploitation. No alternative mitigations or workarounds are specified in the advisory.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-h4wm-gvmw-752c
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-87187"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aaa07da55bf5e2cf5ea2d8b
Added to database: 09/16/2026, 03:07:06 UTC
Last enriched: 09/16/2026, 03:35:09 UTC
Last updated: 09/16/2026, 03:35:09 UTC
Views: 1
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