EUVD-2026-61555
GHSA-f3f7-cg52-2xqh
Severity by source
AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Any low-privilege HTTP account suffices; scope change reflects cross-product confidentiality exposure; no integrity or availability impact described.
Primary rating from Vendor (oracle).
CVSS VectorVendor: oracle
Lifecycle Timeline
2DescriptionCVE.org
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 low privileged attacker with network access via HTTP to compromise Oracle Hyperion Calculation Manager. While the vulnerability is in Oracle Hyperion Calculation Manager, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Hyperion Calculation Manager accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).
AnalysisAI
Oracle Hyperion Calculation Manager version 11.2.25.0.000 exposes a security bypass flaw in its Security component that allows low-privileged, authenticated network attackers to obtain unauthorized read access to critical or complete application data over HTTP. The CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N) confirms a scope change, meaning successful exploitation can propagate beyond Calculation Manager to compromise other Oracle Hyperion products in the same environment. …
Unlock full vulnerability intelligence
- Risk assessment & exploitation conditions
- Attack chain visualization
- Remediation with exact patch versions
- Threat intelligence from 22 sources
- Personal watchlist & email alerts
Free forever · No credit card required
Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires a valid low-privilege account on Oracle Hyperion Calculation Manager 11.2.25.0.000, with network access to the application via HTTP - conditions met by any standard business user of the EPM suite in a typical enterprise deployment. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 score of 7.7 (High) reflects the favorable combination of network accessibility (AV:N), low attack complexity (AC:L), scope change (S:C), and high confidentiality impact (C:H), moderated only by the low-privilege requirement (PR:L). … 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 | The primary remediation is to apply Oracle's Critical Patch Update for August 2026, referenced at https://www.oracle.com/security-alerts/cspuaug2026.html. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Conduct a complete inventory of Oracle Hyperion Calculation Manager 11.2.25.0.000 instances across production and non-production environments and identify which systems process sensitive or regulated financial data; notify application owners and data stewards of the exposure. …
Sign in for detailed remediation steps and compensating controls.
Threat intelligence, references, and detailed analysis are available after sign-in.
More in Hyperion Calculation Manager
View allPrivilege-escalating account takeover in Oracle Hyperion Calculation Manager 11.2.25.0.000 (Security component) lets a l
Full remote takeover of Oracle Hyperion Calculation Manager 11.2.25.0.000 is possible by an unauthenticated attacker ove
Privilege abuse and cross-product compromise in Oracle Hyperion Calculation Manager 11.2.25.0.000 lets an attacker holdi
Full system compromise of Oracle Hyperion Calculation Manager 11.2.25.0.000 is achievable by a low-privileged network at
Critical confidentiality and integrity compromise in Oracle Hyperion Calculation Manager 11.2.25.0.000 enables low-privi
Full takeover of Oracle Hyperion Calculation Manager version 11.2.25.0.000 is achievable by an unauthenticated remote at
Authentication bypass in Oracle Hyperion Calculation Manager 11.2.25.0.000 allows unauthenticated network attackers to f
Authentication bypass in Oracle Hyperion Calculation Manager 11.2.25.0.000 enables an unauthenticated attacker physicall
Local authentication bypass in Oracle Hyperion Calculation Manager 11.2.25.0.000 enables unauthenticated local attackers
Oracle Hyperion Calculation Manager version 11.2.25.0.000 exposes a flaw in its Security component that enables a networ
Oracle Hyperion Calculation Manager version 11.2.25.0.000 exposes a high-privileged, network-exploitable vulnerability i
Oracle Hyperion Calculation Manager version 11.2.25.0.000 exposes critical data and partial availability loss to low-pri
Same weakness CWE-284 – Improper Access Control
View allSame technique Authentication Bypass
View allShare
External POC / Exploit Code
Leaving vuln.today