Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). (CVE-2026-87140)
A vulnerability exists in Oracle Hyperion Data Relationship Management version 11.2.26.0.0 affecting access and security components. It allows a low privileged attacker with network access via HTTP to potentially take over the product. The vulnerability has a CVSS 3.1 base score of 7.5, indicating high severity with impacts on confidentiality, integrity, and availability. Oracle has included this vulnerability in its September 2026 Critical Security Patch Update, which provides targeted security fixes. Customers are strongly advised to apply the available patches promptly to mitigate this risk.
AI Analysis
Technical Summary
CVE-2026-87140 is a vulnerability in Oracle Hyperion Data Relationship Management (version 11.2.26.0.0) affecting the access and security component. The flaw allows a low privileged attacker with network access via HTTP to compromise the system, potentially leading to full takeover. The CVSS 3.1 vector is AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H with a base score of 7.5, indicating high impact on confidentiality, integrity, and availability. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update, which includes 673 security patches across multiple products. The advisory emphasizes the importance of applying patches without delay to prevent exploitation.
Potential Impact
Successful exploitation of this vulnerability can result in complete compromise of Oracle Hyperion Data Relationship Management, impacting confidentiality, integrity, and availability of the system. The attacker requires only low privileges and network access via HTTP but faces high attack complexity. There are no known exploits in the wild at this time.
Mitigation Recommendations
Oracle has released a security patch for this vulnerability as part of the September 2026 Critical Security Patch Update. Customers using Oracle Hyperion Data Relationship Management version 11.2.26.0.0 should apply the relevant patch promptly. Oracle strongly recommends staying on actively supported versions and applying security patches without delay to mitigate this and other vulnerabilities.
Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). (CVE-2026-87140)
Description
A vulnerability exists in Oracle Hyperion Data Relationship Management version 11.2.26.0.0 affecting access and security components. It allows a low privileged attacker with network access via HTTP to potentially take over the product. The vulnerability has a CVSS 3.1 base score of 7.5, indicating high severity with impacts on confidentiality, integrity, and availability. Oracle has included this vulnerability in its September 2026 Critical Security Patch Update, which provides targeted security fixes. Customers are strongly advised to apply the available patches promptly to mitigate this risk.
CVSS v3.1
Score 7.5high
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-87140 is a vulnerability in Oracle Hyperion Data Relationship Management (version 11.2.26.0.0) affecting the access and security component. The flaw allows a low privileged attacker with network access via HTTP to compromise the system, potentially leading to full takeover. The CVSS 3.1 vector is AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H with a base score of 7.5, indicating high impact on confidentiality, integrity, and availability. Oracle has addressed this vulnerability in its September 2026 Critical Security Patch Update, which includes 673 security patches across multiple products. The advisory emphasizes the importance of applying patches without delay to prevent exploitation.
Potential Impact
Successful exploitation of this vulnerability can result in complete compromise of Oracle Hyperion Data Relationship Management, impacting confidentiality, integrity, and availability of the system. The attacker requires only low privileges and network access via HTTP but faces high attack complexity. There are no known exploits in the wild at this time.
Mitigation Recommendations
Oracle has released a security patch for this vulnerability as part of the September 2026 Critical Security Patch Update. Customers using Oracle Hyperion Data Relationship Management version 11.2.26.0.0 should apply the relevant patch promptly. Oracle strongly recommends staying on actively supported versions and applying security patches without delay to mitigate this and other vulnerabilities.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-9w69-6jhg-wgh6
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-87140"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aaa07da55bf5e2cf5ea2db0
Added to database: 09/16/2026, 03:07:06 UTC
Last enriched: 09/16/2026, 03:40:09 UTC
Last updated: 09/16/2026, 03:40:09 UTC
Views: 1
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