CVE-2026-61276

Analyzed Analyzed - Analysis Complete

Security Bypass in Oracle Hyperion Calculation Manager

Publication date: 2026-08-18

Last updated on: 2026-08-25

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 of this vulnerability can result in takeover of Oracle Hyperion Calculation Manager. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

CVSS Scores

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Meta Information

Published

2026-08-18

Last Modified

2026-08-25

Generated

2026-09-08

AI Q&A

2026-08-19

EPSS Evaluated

2026-09-07

NVD

CVE-2026-61276

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 to take over the system via HTTP. The attack can impact confidentiality, integrity, and availability of the system.

Detection Guidance

Detection of CVE-2026-61276 requires checking for vulnerable versions of Oracle Hyperion Calculation Manager (11.2.25.0.000). Inspect installed software versions and network services exposed via HTTP. Monitor for unauthorized access attempts or unusual activity in the application logs.

Impact Analysis

An attacker could gain full control of Oracle Hyperion Calculation Manager, leading to unauthorized access, data theft, or system disruption. This could affect business operations relying on this software.

Compliance Impact

This vulnerability allows unauthorized takeover of Oracle Hyperion Calculation Manager, which could lead to unauthorized access to sensitive data. This may impact compliance with GDPR and HIPAA by potentially exposing personal or health information, depending on the data processed by the system.

Mitigation Strategies

Apply the latest security patches from Oracle for Oracle Hyperion Calculation Manager version 11.2.25.0.000. Restrict network access to HTTP ports used by the service and implement strong authentication measures. Monitor for unusual activity and consider disabling the service if not in use.

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