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Vulnerability record · CVE-2026-70874 · published 18 August 2026

CVE-2026-70874: Oracle hyperion data relationship management improper access control vulnerability

Oracle · Hyperion Data Relationship Management

Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). 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 Data Relationship Management. Successful attacks of this vulnerability can result in takeover of Oracle Hyperion Data Relationship Management. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

8.8 CVSS 3.1 High EPSS 0.43% · top 65.1% CWE-284 · Improper access control
8.8CVSS 3.1 base score
0.43%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
25 Aug 2026Last modified by NVD

Description

Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). 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 Data Relationship Management. Successful attacks of this vulnerability can result in takeover of Oracle Hyperion Data Relationship Management. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.oracle.com/security-alerts/cspuaug2026.html Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2026-70880Oracle hyperion data relationship management improper access control vulnerabilityVulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). The supported version …EPSS 0.51%9.8CVE-2026-70871Oracle hyperion data relationship management improper access control vulnerabilityVulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). The supported version …EPSS 0.51%9.8CVE-2026-70873Oracle hyperion data relationship management improper access control vulnerabilityVulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). The supported version …EPSS 0.51%9.8CVE-2022-23305Log4j 1.x JDBCAppender SQL injection via logged inputThe JDBCAppender in Log4j 1.2.x builds SQL statements from configuration parameters and PatternLayout converters, so logged values such as the %m mes…EPSS 67%analysed9.1CVE-2026-87128Oracle hyperion data relationship management improper authentication vulnerabilityVulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). The supported version …EPSS 0.43%9.1CVE-2026-87129Oracle hyperion data relationship management improper authentication vulnerabilityVulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). The supported version …EPSS 0.43%9.1CVE-2026-70883Oracle hyperion data relationship management improper access control vulnerabilityVulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). The supported version …EPSS 0.43%9.1CVE-2026-70884Oracle hyperion data relationship management improper access control vulnerabilityVulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). The supported version …EPSS 0.43%

Source: NIST National Vulnerability Database (record CVE-2026-70874), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.