CVE-2026-70871: Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Hyperion Data Relationship Management. Successful attacks of this vulnerability can result in takeover of Oracle Hyperion Data Relationship Management. in Oracle Corporation Oracle Hyperion Data Relationship Management
CVE-2026-70871 is a critical vulnerability in Oracle Hyperion Data Relationship Management version 11.2.25.0.000. It allows an unauthenticated attacker with network access via TCP to fully compromise the product, potentially leading to complete takeover. The vulnerability affects access and security components and has a CVSS 3.1 base score of 9.8, indicating high impact on confidentiality, integrity, and availability.
AI Analysis
Technical Summary
This vulnerability in Oracle Hyperion Data Relationship Management (version 11.2.25.0.000) allows an unauthenticated attacker with network access via TCP to exploit a flaw in the access and security component. Successful exploitation can lead to full compromise of the system, including takeover of the Oracle Hyperion Data Relationship Management product. The CVSS 3.1 base score is 9.8, reflecting critical severity with high impact on confidentiality, integrity, and availability. The vulnerability is tracked as CWE-284 (Improper Access Control).
Potential Impact
An attacker can remotely exploit this vulnerability without authentication, resulting in complete compromise of Oracle Hyperion Data Relationship Management. This includes unauthorized access, data disclosure, modification, and disruption of service, effectively allowing full control over the affected system.
Mitigation Recommendations
Oracle has released this vulnerability as part of its August 2026 Critical Security Patch Update. Customers are strongly advised to apply the relevant security patches provided by Oracle without delay. Staying on actively supported versions and promptly applying Oracle's security patches is essential to mitigate this vulnerability. Refer to the Oracle advisory at https://www.oracle.com/security-alerts/cspuaug2026.html for detailed patch availability and installation instructions.
CVE-2026-70871: Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Hyperion Data Relationship Management. Successful attacks of this vulnerability can result in takeover of Oracle Hyperion Data Relationship Management. in Oracle Corporation Oracle Hyperion Data Relationship Management
Description
CVE-2026-70871 is a critical vulnerability in Oracle Hyperion Data Relationship Management version 11.2.25.0.000. It allows an unauthenticated attacker with network access via TCP to fully compromise the product, potentially leading to complete takeover. The vulnerability affects access and security components and has a CVSS 3.1 base score of 9.8, indicating high impact on confidentiality, integrity, and availability.
CVSS v3.1
Score 9.8critical
Affected software
Oracle Corporation
Oracle Hyperion Data Relationship Management
pkg:maven/com.oracle.hyperion/data-relationship-managementRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in Oracle Hyperion Data Relationship Management (version 11.2.25.0.000) allows an unauthenticated attacker with network access via TCP to exploit a flaw in the access and security component. Successful exploitation can lead to full compromise of the system, including takeover of the Oracle Hyperion Data Relationship Management product. The CVSS 3.1 base score is 9.8, reflecting critical severity with high impact on confidentiality, integrity, and availability. The vulnerability is tracked as CWE-284 (Improper Access Control).
Potential Impact
An attacker can remotely exploit this vulnerability without authentication, resulting in complete compromise of Oracle Hyperion Data Relationship Management. This includes unauthorized access, data disclosure, modification, and disruption of service, effectively allowing full control over the affected system.
Mitigation Recommendations
Oracle has released this vulnerability as part of its August 2026 Critical Security Patch Update. Customers are strongly advised to apply the relevant security patches provided by Oracle without delay. Staying on actively supported versions and promptly applying Oracle's security patches is essential to mitigate this vulnerability. Refer to the Oracle advisory at https://www.oracle.com/security-alerts/cspuaug2026.html for detailed patch availability and installation instructions.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- oracle
- Date Reserved
- 2026-08-04T22:06:34.602Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://www.oracle.com/security-alerts/cspuaug2026.html","vendor":"Oracle"}]
Threat ID: 6a84ca16c6e8be0332c0b0ea
Added to database: 08/18/2026, 21:09:42 UTC
Last enriched: 09/11/2026, 14:36:30 UTC
Last updated: 10/03/2026, 02:46:06 UTC
Views: 44
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.