CVE-2026-62529

Modified Modified - Updated After Analysis

Security Bypass in Oracle Hyperion Calculation Manager

Publication date: 2026-08-18

Last updated on: 2026-08-26

Assigner: Oracle

Description

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 low privileged attacker with network access via HTTP to compromise Oracle Hyperion Calculation Manager. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Hyperion Calculation Manager accessible data. CVSS 3.1 Base Score 3.5 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N).

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-08-18

Last Modified

2026-08-26

Generated

2026-09-08

AI Q&A

2026-08-19

EPSS Evaluated

2026-09-06

NVD

CVE-2026-62529

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	hyperion_calculation_manager	11.2.25.0.000

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-284	The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Hyperion Calculation Manager version 11.2.25.0.000. It allows a low-privileged attacker with network access via HTTP to potentially modify data in the system. The attack requires some interaction from another user.

Detection Guidance

Detection of CVE-2026-62529 requires monitoring for unauthorized data modifications in Oracle Hyperion Calculation Manager. Check application logs for unusual HTTP requests or data changes. Verify user permissions and ensure only authorized users can access the system. No specific commands are provided in the context.

Impact Analysis

An attacker could exploit this to change or delete data in Oracle Hyperion Calculation Manager, which might lead to incorrect financial or operational results if the system is used for critical calculations.

Compliance Impact

This vulnerability allows unauthorized modification of data, which could impact integrity. For GDPR, unauthorized data changes may violate integrity principles under Article 5. For HIPAA, it could affect data integrity requirements under the Security Rule. However, specific compliance impacts depend on data context and implementation.

Mitigation Strategies

Apply the latest security patches from Oracle for Oracle Hyperion Calculation Manager version 11.2.25.0.000. Limit network access to HTTP ports used by the component and restrict user privileges to reduce attack surface.

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