CVE-2026-70870

HighCVSS 8.2

Published: 18/08/2026(UTC)Updated: 20/08/2026(UTC)Translated: 19/08/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.32%

25th percentile - higher than 25% of all known CVEs

Summary

Vulnerability in Oracle Hyperion Data Relationship Management (component: Web Client - Unicode) version 11.2.23.0.000. An easily exploitable flaw allows an unauthenticated attacker with network access via HTTP to gain unauthorized access to data and cause a partial denial of service.

Risk Assessment

Risk of data confidentiality breach and partial system unavailability, potentially impacting business continuity.

Recommendation

Apply patches from Oracle. Restrict network access to the Web Client component and monitor HTTP traffic.

Original NVD description (English source)

Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Web Client - Unicode). The supported version that is affected is 11.2.23.0.000. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Hyperion Data Relationship Management. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hyperion Data Relationship Management accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Hyperion Data Relationship Management. CVSS 3.1 Base Score 8.2 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L).