CVE-2026-62446

Received Received - Intake

Unauthenticated Data Read in Oracle Hyperion Calculation Manager

Publication date: 2026-08-18

Last updated on: 2026-08-18

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 unauthenticated attacker with network access via HTTP to compromise Oracle Hyperion Calculation Manager. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Hyperion Calculation Manager accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-08-18

Last Modified

2026-08-18

Generated

2026-08-19

AI Q&A

2026-08-19

EPSS Evaluated

N/A

NVD

CVE-2026-62446

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-UNKNOWN

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Hyperion Calculation Manager version 11.2.25.0.000. It allows an unauthenticated attacker to remotely access the system via HTTP and read some of its data. The attack does not require user interaction or special privileges.

Detection Guidance

This vulnerability can be detected by checking for unauthorized access attempts or unusual network traffic targeting Oracle Hyperion Calculation Manager. Monitor HTTP requests to the service and verify if unauthenticated access is possible. Check logs for suspicious activity related to the component.

Impact Analysis

An attacker could exploit this to read sensitive data stored in Oracle Hyperion Calculation Manager. This may include business or financial information depending on what the system is used for.

Mitigation Strategies

Immediately restrict network access to Oracle Hyperion Calculation Manager via HTTP. Apply the latest security patches from Oracle if available. Ensure strong authentication mechanisms are enforced and disable any unnecessary services. Monitor for any signs of exploitation.

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