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5.3

CVE-2026-70679: Oracle Hyperion Calculation Manager allows unauthorized data changes via HTTP

CVE-2026-70679 · published 2 months ago
Summary

The Oracle Hyperion Calculation Manager software version 11.2.25.0.000 has a security issue that allows an attacker to access and change data without being authorized. This is a concern because sensitive data could be modified or deleted. Oracle should be contacted to determine the necessary steps to fix this issue.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
oracle corporation oracle hyperion calculation manager 11.2.25.0.000
oracle hyperion_calculation_manager 11.2.25.0.000
cpe:2.3:a:oracle:hyperion_calculation_manager:11.2.25.0.000:*:*:*:*:*:*:*
Original advisory text
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 vulnerabilit...
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 update, insert or delete access to some of Oracle Hyperion Calculation Manager accessible data. CVSS 3.1 Base Score 5.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N).
Fix within
Internet-facing 14 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically
  • Gives an attacker partial control
Severity
5.3 Medium
Exploitation
<1% chance of attack within 30 days
Type
CWE-284Improper Access Control
Timeline
Published18 Aug 2026
Updated4 Nov 2026
First seen18 Aug 2026
Sources
CVE-2026-70679 · MITRE
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