Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). (CVE-2026-87135)
A vulnerability exists in Oracle Hyperion Data Relationship Management version 11.2.26.0.0 that allows a low privileged attacker with network access via HTTP to gain unauthorized access to critical data and perform unauthorized data modifications. The vulnerability has a CVSS 3.1 base score of 7.1, indicating high severity with significant confidentiality and integrity impacts. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update and strongly recommends applying the available patches promptly.
AI Analysis
Technical Summary
CVE-2026-87135 is a vulnerability in the access and security component of Oracle Hyperion Data Relationship Management version 11.2.26.0.0. It allows an attacker with low privileges and network access via HTTP to compromise the system, resulting in unauthorized access to critical data and unauthorized update, insert, or delete operations on accessible data. The CVSS 3.1 base score is 7.1, reflecting high confidentiality and low integrity impacts without availability impact. Oracle has released a security patch addressing this vulnerability as part of its September 2026 Critical Security Patch Update.
Potential Impact
Successful exploitation can lead to unauthorized access to critical data within Oracle Hyperion Data Relationship Management and unauthorized modification (update, insert, delete) of some accessible data. This compromises confidentiality and integrity of the affected system's data. There is no reported impact on availability. No known exploits in the wild have been reported to date.
Mitigation Recommendations
Oracle has released a security patch for this vulnerability in the September 2026 Critical Security Patch Update. Customers using Oracle Hyperion Data Relationship Management version 11.2.26.0.0 should apply the patch without delay. Oracle strongly recommends remaining on actively supported versions and promptly applying all security patches to mitigate this and other vulnerabilities.
Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). (CVE-2026-87135)
Description
A vulnerability exists in Oracle Hyperion Data Relationship Management version 11.2.26.0.0 that allows a low privileged attacker with network access via HTTP to gain unauthorized access to critical data and perform unauthorized data modifications. The vulnerability has a CVSS 3.1 base score of 7.1, indicating high severity with significant confidentiality and integrity impacts. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update and strongly recommends applying the available patches promptly.
CVSS v3.1
Score 7.1high
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-87135 is a vulnerability in the access and security component of Oracle Hyperion Data Relationship Management version 11.2.26.0.0. It allows an attacker with low privileges and network access via HTTP to compromise the system, resulting in unauthorized access to critical data and unauthorized update, insert, or delete operations on accessible data. The CVSS 3.1 base score is 7.1, reflecting high confidentiality and low integrity impacts without availability impact. Oracle has released a security patch addressing this vulnerability as part of its September 2026 Critical Security Patch Update.
Potential Impact
Successful exploitation can lead to unauthorized access to critical data within Oracle Hyperion Data Relationship Management and unauthorized modification (update, insert, delete) of some accessible data. This compromises confidentiality and integrity of the affected system's data. There is no reported impact on availability. No known exploits in the wild have been reported to date.
Mitigation Recommendations
Oracle has released a security patch for this vulnerability in the September 2026 Critical Security Patch Update. Customers using Oracle Hyperion Data Relationship Management version 11.2.26.0.0 should apply the patch without delay. Oracle strongly recommends remaining on actively supported versions and promptly applying all security patches to mitigate this and other vulnerabilities.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-x7ff-hhp3-j2w2
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-87135"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aaa07db55bf5e2cf5ea2db6
Added to database: 09/16/2026, 03:07:07 UTC
Last enriched: 09/16/2026, 03:40:56 UTC
Last updated: 09/16/2026, 06:01:22 UTC
Views: 1
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