CVE-2026-60858

Analyzed Analyzed - Analysis Complete

Unauthenticated Remote Code Execution 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 unauthenticated 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 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-08-18

Last Modified

2026-08-25

Generated

2026-09-08

AI Q&A

2026-08-19

EPSS Evaluated

2026-09-06

NVD

CVE-2026-60858

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-306	The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

Attack-Flow Graph

Executive Summary

This is a critical 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 take complete control of it. The vulnerability has a CVSS score of 9.8, indicating severe impact on confidentiality, integrity, and availability.

Detection Guidance

This vulnerability affects Oracle Hyperion Calculation Manager version 11.2.25.0.000 and can be exploited remotely without authentication. Detection should focus on identifying the vulnerable version or unusual network activity targeting HTTP services. Check for the presence of the Oracle Hyperion Calculation Manager service and verify its version. Monitor network traffic for unexpected HTTP requests to the service.

Impact Analysis

An attacker could exploit this to gain full control over your Oracle Hyperion Calculation Manager system. This could lead to unauthorized data access, modification, or deletion, disruption of services, and potential compromise of sensitive information stored or processed by the system.

Compliance Impact

This vulnerability could severely impact compliance with GDPR, HIPAA, and other regulations. Unauthorized access or data breaches resulting from this flaw may lead to violations of data protection requirements, potential fines, legal liabilities, and reputational damage for affected organizations.

Mitigation Strategies

Immediately apply the latest security patches from Oracle for Hyperion Calculation Manager version 11.2.25.0.000. If patches are unavailable, consider isolating the system from untrusted networks and disabling HTTP access until mitigation is applied.

Hi! I’m here to help you understand CVE-2026-60858. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70