CVE-2026-71013 in Hyperion Financial Management
Summary
by MITRE • 08/19/2026
Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The supported version that is affected is 11.2.25.0.000. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Hyperion Financial Management executes to compromise Oracle Hyperion Financial Management. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Hyperion Financial Management accessible data as well as unauthorized access to critical data or complete access to all Oracle Hyperion Financial Management accessible data. CVSS 3.1 Base Score 6.0 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/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 Security component of Oracle Hyperion Financial Management, specifically affecting version 11.2.25.0.000 and potentially other supported releases in that lineage. This flaw represents a significant security deficiency because it allows for unauthorized manipulation or access to critical financial data stored within the application ecosystem. The nature of this vulnerability is particularly concerning given the sensitive context in which Oracle Hyperion Financial Management operates, as it handles enterprise-level financial reporting, budgeting, and consolidation tasks where data integrity and confidentiality are paramount regulatory requirements under standards such as SOX and GDPR.
From a technical perspective, the exploitability profile indicates that while the attack vector requires local access to the infrastructure hosting the application, the authentication requirement is high privilege rather than requiring complex social engineering or remote network exploitation. This suggests an internal threat model where a compromised administrative account or a malicious insider with elevated privileges can leverage this flaw without needing user interaction. The vulnerability aligns closely with CWE-269 Improper Privilege Management and potentially CWE-732 Incorrect Permission Assignment for Critical Resource, as it allows actions that should be restricted to higher-level security contexts to be executed by an authenticated high-privileged user in a manner that bypasses intended access controls or logic checks.
The operational impact of successful exploitation is severe regarding both confidentiality and integrity, though availability remains unaffected according to the provided CVSS metrics. An attacker can achieve unauthorized creation, deletion, or modification of critical data within Oracle Hyperion Financial Management. This capability undermines the trustworthiness of financial records, potentially leading to inaccurate reporting, fraudulent activity, or regulatory non-compliance. Furthermore, the vulnerability grants complete access to all accessible data in the system, meaning that sensitive financial strategies, employee compensation details, and proprietary business metrics could be exfiltrated by an adversary with sufficient internal privileges.
In terms of threat actor behavior mapped against industry frameworks, this scenario corresponds to ATT&CK technique T1078 Valid Accounts, specifically when combined with lateral movement or privilege abuse within the application layer rather than just operating system level access. The attacker leverages valid high-privileged credentials to perform unauthorized data manipulation, which falls under the Impact category of Data Manipulation and Exfiltration. This highlights a gap in defense-in-depth strategies where network-level security controls may be robust but internal application logic fails to enforce strict separation of duties or least privilege principles for specific administrative functions.
Mitigation efforts must prioritize immediate patching if Oracle has released a fix for version 11.2.25.0.000, as this is the most effective way to eliminate the root cause. In environments where patching is not immediately feasible, organizations should implement strict access controls and monitoring around high-privileged accounts that interact with Hyperion Financial Management. Implementing multi-factor authentication for administrative interfaces can reduce the risk of credential compromise leading to exploitation. Additionally, deploying database activity monitoring solutions to detect anomalous patterns in data creation or deletion events can provide early warning indicators of such abuse. Regular audits of user permissions and review of access logs are essential to ensure that high-privileged accounts are not being misused for unauthorized data modifications.