CVE-2026-70967 in Hyperion Infrastructure Technology
Summary
by MITRE • 08/19/2026
Vulnerability in the Oracle Hyperion Infrastructure Technology product of Oracle Hyperion (component: Installation and Configuration). The supported version that is affected is 11.2.25.0.000. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Hyperion Infrastructure Technology executes to compromise Oracle Hyperion Infrastructure Technology. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Hyperion Infrastructure Technology accessible data as well as unauthorized access to critical data or complete access to all Oracle Hyperion Infrastructure Technology accessible data. CVSS 3.1 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).
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Analysis
by VulDB Data Team • 08/19/2026
The identified vulnerability resides within the Oracle Hyperion Infrastructure Technology product, specifically affecting component versions such as 11.2.25.0.000 under the Installation and Configuration module. This security flaw represents a significant risk to organizations relying on this enterprise performance management platform for critical business intelligence and financial reporting operations. The core issue stems from insufficient access control mechanisms within the infrastructure layer, which fails to properly validate or restrict actions performed by authenticated users with low privileges. Consequently, an attacker who has obtained valid credentials and established logon access to the server hosting Oracle Hyperion Infrastructure Technology can exploit this weakness to escalate their effective permissions beyond what was originally intended by system administrators.
From a technical perspective, the vulnerability allows for unauthorized manipulation of critical data structures and configuration files that govern the behavior of the Hyperion environment. Because the flaw is tied to installation and configuration processes or related administrative interfaces, it likely involves improper permission checks on sensitive endpoints or file paths. An attacker leveraging this weakness can create, delete, or modify essential system components without authorization. This capability directly undermines the integrity of the application infrastructure, allowing for persistent backdoors, altered configurations that bypass security controls, or destruction of vital operational data required to maintain business continuity.
The operational impact of exploiting this vulnerability is severe, primarily affecting confidentiality and integrity as indicated by a CVSS 3.1 Base Score of 7.1 with high impacts in these categories but no direct effect on availability. Unauthorized access granted through this flaw can lead to the exposure of sensitive financial data, strategic business plans, or proprietary metrics stored within the Hyperion ecosystem. Furthermore, the ability to modify critical data means an attacker could alter financial reports, manipulate budget forecasts, or corrupt audit trails, leading to significant regulatory compliance issues and potential legal liabilities for the affected organization. The lack of availability impact suggests that while the system may remain online, its trustworthiness is completely compromised.
In terms of industry standard classifications, this vulnerability aligns with CWE-269 Improper Privilege Management or CWE-862 Missing Authorization, as it involves a low-privileged user performing actions reserved for higher-level administrators. The attack vector corresponds to ATT&CK technique T1078 Valid Accounts, where the adversary uses legitimate credentials to gain initial access and then leverages privilege escalation techniques such as T1548 Abuse Elevation Control Mechanism or T1222 File and Directory Permissions Modification to achieve their objectives. This classification highlights that the root cause is not a complex code execution flaw but rather a logical error in how user roles and permissions are enforced within the application's administrative framework.
To mitigate this risk, organizations must immediately apply the latest security patches provided by Oracle for the affected version of Hyperion Infrastructure Technology. It is critical to review and harden access control policies across all components of the Hyperion suite, ensuring that principle of least privilege is strictly enforced. Administrators should audit user accounts with elevated privileges, removing unnecessary administrative rights from standard users or service accounts. Additionally, implementing multi-factor authentication for all administrative interfaces can reduce the risk of credential theft leading to exploitation. Network segmentation strategies should also be reviewed to ensure that even if an attacker gains low-level access, they are isolated from critical infrastructure components and sensitive data stores. Regular vulnerability assessments focused on configuration management and permission settings will help identify similar weaknesses before they can be exploited in a production environment.