CVE-2026-70959

Received Received - Intake

Denial of Service in Oracle Hyperion Infrastructure Technology

Publication date: 2026-08-18

Last updated on: 2026-08-18

Assigner: Oracle

Description

Vulnerability in the Oracle Hyperion Infrastructure Technology product of Oracle Hyperion (component: Installation and Configuration). 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 Infrastructure Technology. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Hyperion Infrastructure Technology accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Hyperion Infrastructure Technology. CVSS 3.1 Base Score 8.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H).

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-2026-70959

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	hyperion_infrastructure_technology	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 Infrastructure Technology version 11.2.25.0.000. It allows a low-privileged attacker with network access to exploit it via HTTP. Successful exploitation can lead to unauthorized data modification, deletion, or creation, as well as causing the system to crash repeatedly or become unavailable.

Detection Guidance

This vulnerability affects Oracle Hyperion Infrastructure Technology version 11.2.25.0.000. Detection involves checking for this specific version and verifying if HTTP network access is enabled. No specific commands are provided in the context, but you should inspect Oracle Hyperion logs for unusual activity and verify network configurations.

Impact Analysis

If exploited, this vulnerability could allow attackers to alter or delete critical data, create unauthorized data, or cause the Oracle Hyperion system to crash repeatedly, leading to downtime and loss of service.

Mitigation Strategies

Immediate mitigation steps include updating Oracle Hyperion Infrastructure Technology to a patched version if available, restricting network access via HTTP to only trusted sources, and applying network-level controls to limit exposure. Monitor Oracle's security advisories for official patches or workarounds.

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