CVE-2026-62532 in Calculation Manager
Summary
by MITRE • 08/19/2026
Vulnerability in the Oracle Hyperion Calculation Manager 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 network access via SQL to compromise Oracle Hyperion Calculation Manager. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Hyperion Calculation Manager accessible data as well as unauthorized read access to a subset of Oracle Hyperion Calculation Manager accessible data. CVSS 3.1 Base Score 3.8 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/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 Calculation Manager, specifically affecting version 11.2.25.0.000 and potentially other supported releases in that lineage. This flaw is classified as a SQL injection vulnerability, which represents one of the most prevalent and dangerous classes of application security weaknesses. The root cause typically involves insufficient sanitization or validation of user-supplied input before it is incorporated into dynamic SQL queries executed by the backend database management system. In this specific instance, the attack vector requires network access, meaning an attacker does not need physical proximity to the target systems but can exploit the flaw remotely over standard network protocols such as HTTP or HTTPS if those services are exposed and accessible.
Exploitation of this vulnerability is constrained by a high privilege requirement for the initial attacker state. The advisory explicitly notes that a high privileged user account with network access is necessary to trigger the malicious SQL commands. This implies that an adversary must first compromise legitimate credentials belonging to a user with elevated permissions within the Oracle Hyperion environment, or exploit another vector to gain such access before leveraging this specific flaw for further damage. Once authenticated at this level, the attacker can inject arbitrary SQL code into application inputs, bypassing intended logic controls and interacting directly with the underlying database schema.
The operational impact of a successful exploitation is significant regarding data integrity and confidentiality, though availability remains unaffected according to the provided metrics. The vulnerability allows unauthorized updates, inserts, or deletes against accessible data within Oracle Hyperion Calculation Manager. This capability enables an attacker to modify financial calculations, alter configuration settings, inject malicious records into audit logs or calculation definitions, or delete critical historical data essential for business intelligence and reporting functions. Furthermore, the flaw permits unauthorized read access to a subset of accessible data, allowing the extraction of sensitive information such as proprietary formulas, user credentials stored in plaintext or weakly hashed formats, financial figures, or other confidential organizational metrics that are not intended for public consumption.
From a classification perspective, this vulnerability aligns with CWE-89 Improper Neutralization of Special Elements used in an SQL Command within the Common Weakness Enumeration framework. The attack pattern corresponds to ATT&CK technique T1059 Command and Scripting Interpreter via SQL commands, specifically focusing on data manipulation rather than system command execution. The CVSS 3.1 base score of 3.8 reflects a low severity rating primarily due to the high privilege requirement for exploitation and the absence of availability impact. However, in enterprise environments where Oracle Hyperion is used for critical financial planning and analysis, even low-severity vulnerabilities can lead to substantial business risk if they facilitate data tampering or exfiltration that undermines trust in reporting accuracy.
Mitigation strategies should prioritize immediate patching by applying the latest security updates provided by Oracle for version 11.2.25.0.000 and subsequent releases, as vendors typically address known SQL injection flaws through code patches that enforce stricter input validation or parameterized queries. In scenarios where patching is not immediately feasible, organizations should implement strict network segmentation to restrict access to the Hyperion application servers from untrusted networks. Additionally, deploying Web Application Firewalls with rulesets tuned for detecting and blocking common SQL injection patterns can provide a layer of defense in depth. It is also critical to enforce rigorous identity and access management policies, ensuring that high-privileged accounts are protected by multi-factor authentication and limited to the minimum necessary network paths to reduce the attack surface available to potential adversaries seeking to exploit this specific weakness.