EUVD-2026-61783
GHSA-h3g4-9cqh-4rjh
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Network-accessible authentication bypass over HTTP requires no privileges and yields full confidentiality loss with no integrity or availability impact, consistent with AV:N/PR:N/C:H/I:N/A:N.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
Lifecycle Timeline
2DescriptionCVE.org
Vulnerability in the Oracle Hyperion Financial Management 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 Financial Management. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hyperion Financial 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 remote access to sensitive financial data in Oracle Hyperion Financial Management 11.2.25.0.000 is achievable via HTTP due to a failure in the Security component's authentication enforcement. Tagged as an authentication bypass, the flaw allows any network-reachable attacker with no credentials or user interaction to access all data within the application's scope, carrying a CVSS 3.1 score of 7.5 (High) reflecting complete confidentiality compromise. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | No authentication and no special configuration are required: the CVSS vector confirms PR:N (no privileges), AC:L (low complexity), and UI:N (no user interaction), meaning the flaw is exploitable against standard deployments of the affected version without any elevated access or victim action. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 vector AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N confirms remote, unauthenticated, low-complexity exploitation with no user interaction, resulting in full confidentiality compromise. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Apply the Oracle Critical Security Patch Update for August 2026, referenced at https://www.oracle.com/security-alerts/cspuaug2026.html, which is the vendor-designated fix for this vulnerability in Oracle Hyperion Financial Management 11.2.25.0.000. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: inventory all Hyperion 11.2.25.0.000 instances accessible from untrusted networks, isolate affected systems, and enable detailed logging of all authentication and data access attempts. …
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Unspecified vulnerability in a TList 6 ActiveX control in Oracle Hyperion Financial Management 11.1.1.4 and 11.1.2.1.104
A vulnerability was found in Hibernate-Validator. Rated medium severity (CVSS 6.1), this vulnerability is remotely explo
Authentication bypass in Oracle Hyperion Financial Management 11.2.25.0.000 (Security component) lets a remote, unauthen
Privilege escalation to full takeover in Oracle Hyperion Financial Management 11.2.25.0.000 (Security component) lets a
Remote takeover of Oracle Hyperion Financial Management 11.2.25.0.000 (Security component) allows an unauthenticated att
Unauthorized data manipulation and full denial of service in Oracle Hyperion Financial Management 11.2.25.0.000 (Securit
Full system takeover of Oracle Hyperion Financial Management 11.2.25.0.000 is achievable by a low-privileged network att
Full system takeover is achievable in Oracle Hyperion Financial Management 11.2.25.0.000 through a flaw in its Security
Full system takeover is possible in Oracle Hyperion Financial Management 11.2.25.0.000 through the Security component, e
Full system takeover in Oracle Hyperion Financial Management 11.2.25.0.000 is achievable by a low-privileged, network-au
SQL-based network exploitation of Oracle Hyperion Financial Management 11.2.25.0.000 allows a low-privileged authenticat
Full compromise of Oracle Hyperion Financial Management version 11.2.25.0.000 is achievable by low-privileged network at
Same weakness CWE-284 – Improper Access Control
View allSame technique Authentication Bypass
View allShare
External POC / Exploit Code
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