EUVD-2026-79791
GHSA-hvwx-8m9h-4wv8
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
2DescriptionNVD
Vulnerability in the Oracle Hyperion Data Relationship Management product of Oracle Hyperion (component: Access and security). The supported version that is affected is 11.2.26.0.000. 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. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).
AnalysisAI
Unauthenticated attackers who can reach the Oracle Hyperion Data Relationship Management web interface over HTTP can bypass the product's access and security controls in version 11.2.26.0.000 and read any data the application itself can reach, giving complete confidentiality loss for that deployment with no integrity or availability impact. Oracle rates the flaw 7.5 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) and the vulnerability is tagged as an authentication bypass, meaning exploitation requires no credentials, no user interaction and no special complexity. …
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Same technique Authentication Bypass
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External POC / Exploit Code
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