CVE-2026-70966Network attack vector

Authenticated takeover via undisclosed HTTP flaw

Published Aug 18, 2026 · Updated Aug 19, 2026

An undisclosed flaw in Oracle Hyperion Infrastructure Technology 11.2.25.0.000 allows remote authenticated users to take over the service via HTTP. Oracle has not published the affected endpoint, function, or incorrect operation within the Installation and Configuration component. A low-privilege account and network access are sufficient; successful exploitation permits complete takeover, including data access, modification, and service interruption.

CVSS severity8.8
High
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

An undisclosed flaw in Oracle Hyperion Infrastructure Technology 11.2.25.0.000 allows remote authenticated users to take over the service via HTTP. Oracle has not published the affected endpoint, function, or incorrect operation within the Installation and Configuration component. A low-privilege account and network access are sufficient; successful exploitation permits complete takeover, including data access, modification, and service interruption.

The record

CVE
CVE-2026-70966
Published
Aug 18, 2026
Updated
Aug 19, 2026
Vendor
Oracle Corporation
Product
Oracle Hyperion Infrastructure Technology
Classifications
T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 18, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 19, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=11.2.25.0.000

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Oracle Corporation · Oracle Hyperion Infrastructure Technologyversion=11.2.25.0.000

Published CVSS scores

8.8Oracle CorporationCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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