CVE-2026-70685

Local data access via improper authorization

Published Aug 18, 2026 · Updated Aug 25, 2026

Improper authorization in Oracle Hyperion Calculation Manager 11.2.25.0.000 allows local users to read and modify application data. Oracle identifies the Security component but has not disclosed the affected code path or the authorization check that is missing or incorrect. A local infrastructure logon is required, but no Calculation Manager authentication or user interaction is needed; access can extend to critical data and changes can affect additional products.

CVSS severity7.9
High
EPSS probability0.14%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper authorization in Oracle Hyperion Calculation Manager 11.2.25.0.000 allows local users to read and modify application data. Oracle identifies the Security component but has not disclosed the affected code path or the authorization check that is missing or incorrect. A local infrastructure logon is required, but no Calculation Manager authentication or user interaction is needed; access can extend to critical data and changes can affect additional products.

The record

CVE
CVE-2026-70685
Published
Aug 18, 2026
Updated
Aug 25, 2026
Vendor
Oracle Corporation
Product
Oracle Hyperion Calculation Manager
Classifications
CWE-285, CWE-284
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 18, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 25, 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?

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  1. Affected versionversion=11.2.25.0.000

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Oracle Corporation · Oracle Hyperion Calculation Managerversion=11.2.25.0.000

Published CVSS scores

7.9Oracle CorporationCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N

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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-285Improper Authorization
CWE-284Improper Access Control

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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