Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). (CVE-2026-87147)
A vulnerability exists in Oracle Hyperion Data Relationship Management version 11.2.26.0.000 that allows a high privileged attacker with network access via HTTP to compromise the product. Successful exploitation can lead to unauthorized creation, deletion, or modification of critical data, as well as unauthorized access to all accessible data within the product. The vulnerability has a CVSS 3.1 base score of 7.7, indicating high severity with significant confidentiality and integrity impacts. Oracle has included this vulnerability in its September 2026 Critical Security Patch Update, which provides targeted security fixes.
AI Analysis
Technical Summary
CVE-2026-87147 is a vulnerability in the Access and Security component of Oracle Hyperion Data Relationship Management version 11.2.26.0.000. It requires high privileges and network access via HTTP to exploit, and successful exploitation can result in unauthorized creation, deletion, or modification of critical data, as well as unauthorized access to all data accessible by the product. The vulnerability has a CVSS 3.1 score of 7.7 with confidentiality and integrity impacts rated high and no impact on availability. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update.
Potential Impact
The vulnerability allows a high privileged attacker with network access to compromise Oracle Hyperion Data Relationship Management, potentially resulting in unauthorized creation, deletion, or modification of critical data and unauthorized access to all data accessible by the product. This could significantly impact data confidentiality and integrity within the affected environment.
Mitigation Recommendations
Oracle has released a Critical Security Patch Update in September 2026 that addresses this vulnerability. Customers are strongly advised to apply the available security patches without delay to remediate this issue. Oracle recommends remaining on actively-supported versions and promptly applying security updates to prevent exploitation.
Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). (CVE-2026-87147)
Description
A vulnerability exists in Oracle Hyperion Data Relationship Management version 11.2.26.0.000 that allows a high privileged attacker with network access via HTTP to compromise the product. Successful exploitation can lead to unauthorized creation, deletion, or modification of critical data, as well as unauthorized access to all accessible data within the product. The vulnerability has a CVSS 3.1 base score of 7.7, indicating high severity with significant confidentiality and integrity impacts. Oracle has included this vulnerability in its September 2026 Critical Security Patch Update, which provides targeted security fixes.
CVSS v3.1
Score 7.7high
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-87147 is a vulnerability in the Access and Security component of Oracle Hyperion Data Relationship Management version 11.2.26.0.000. It requires high privileges and network access via HTTP to exploit, and successful exploitation can result in unauthorized creation, deletion, or modification of critical data, as well as unauthorized access to all data accessible by the product. The vulnerability has a CVSS 3.1 score of 7.7 with confidentiality and integrity impacts rated high and no impact on availability. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update.
Potential Impact
The vulnerability allows a high privileged attacker with network access to compromise Oracle Hyperion Data Relationship Management, potentially resulting in unauthorized creation, deletion, or modification of critical data and unauthorized access to all data accessible by the product. This could significantly impact data confidentiality and integrity within the affected environment.
Mitigation Recommendations
Oracle has released a Critical Security Patch Update in September 2026 that addresses this vulnerability. Customers are strongly advised to apply the available security patches without delay to remediate this issue. Oracle recommends remaining on actively-supported versions and promptly applying security updates to prevent exploitation.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-wv6r-x3g4-498x
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-87147"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aaa07da55bf5e2cf5ea2dab
Added to database: 09/16/2026, 03:07:06 UTC
Last enriched: 09/16/2026, 03:39:30 UTC
Last updated: 09/16/2026, 05:01:23 UTC
Views: 1
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