CVE-2026-87148: Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hyperion Data Relationship Management. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Hyperion Data Relationship Management. in Oracle Corporation Oracle Hyperion Data Relationship Management
A vulnerability in Oracle Hyperion Data Relationship Management version 11.2.26.0.0 allows unauthenticated attackers with network access via HTTP to cause a denial of service by hanging or crashing the application. The vulnerability impacts availability but does not affect confidentiality or integrity. It has a CVSS 3.1 base score of 7.5. Oracle has released security patches addressing this and many other vulnerabilities in their September 2026 Critical Security Patch Update.
AI Analysis
Technical Summary
CVE-2026-87148 is a vulnerability in the Access and Security component of Oracle Hyperion Data Relationship Management version 11.2.26.0.0. It allows an unauthenticated attacker with network access over HTTP to cause a hang or repeated crash of the application, resulting in a denial of service. The CVSS 3.1 vector is AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H, indicating network attack vector, low attack complexity, no privileges or user interaction required, unchanged scope, no confidentiality or integrity impact, and high availability impact. Oracle has included a fix for this vulnerability in its September 2026 Critical Security Patch Update.
Potential Impact
Successful exploitation results in denial of service by causing the Oracle Hyperion Data Relationship Management application to hang or crash repeatedly. There is no impact on confidentiality or integrity. The vulnerability can be exploited remotely without authentication.
Mitigation Recommendations
Oracle has released a security patch for this vulnerability as part of the September 2026 Critical Security Patch Update. Customers are strongly advised to apply the available patch promptly to remediate this issue. No additional mitigation steps are specified by Oracle beyond applying the official patch.
CVE-2026-87148: Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hyperion Data Relationship Management. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Hyperion Data Relationship Management. in Oracle Corporation Oracle Hyperion Data Relationship Management
Description
A vulnerability in Oracle Hyperion Data Relationship Management version 11.2.26.0.0 allows unauthenticated attackers with network access via HTTP to cause a denial of service by hanging or crashing the application. The vulnerability impacts availability but does not affect confidentiality or integrity. It has a CVSS 3.1 base score of 7.5. Oracle has released security patches addressing this and many other vulnerabilities in their September 2026 Critical Security Patch Update.
CVSS v3.1
Score 7.5high
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-87148 is a vulnerability in the Access and Security component of Oracle Hyperion Data Relationship Management version 11.2.26.0.0. It allows an unauthenticated attacker with network access over HTTP to cause a hang or repeated crash of the application, resulting in a denial of service. The CVSS 3.1 vector is AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H, indicating network attack vector, low attack complexity, no privileges or user interaction required, unchanged scope, no confidentiality or integrity impact, and high availability impact. Oracle has included a fix for this vulnerability in its September 2026 Critical Security Patch Update.
Potential Impact
Successful exploitation results in denial of service by causing the Oracle Hyperion Data Relationship Management application to hang or crash repeatedly. There is no impact on confidentiality or integrity. The vulnerability can be exploited remotely without authentication.
Mitigation Recommendations
Oracle has released a security patch for this vulnerability as part of the September 2026 Critical Security Patch Update. Customers are strongly advised to apply the available patch promptly to remediate this issue. No additional mitigation steps are specified by Oracle beyond applying the official patch.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-74jw-phhx-w556
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-87148"]
- Database Specific Severity
- HIGH
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aaa07db55bf5e2cf5ea2db3
Added to database: 09/16/2026, 03:07:07 UTC
Last enriched: 09/16/2026, 03:40:28 UTC
Last updated: 09/16/2026, 05:01:23 UTC
Views: 2
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