EUVD-2026-79863
GHSA-jxjx-8hvp-vpjr
Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
Network HTTP attack surface with low-privilege authenticated access; high confidentiality loss, limited integrity impact, no availability impact.
Primary rating from NVD.
CVSS VectorNVD
Lifecycle Timeline
2DescriptionNVD
Vulnerability in the Oracle Hyperion Financial Management product of Oracle Hyperion (component: Security). The supported version that is affected is 11.2.26.0.000. Easily exploitable vulnerability allows low privileged 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 as well as unauthorized update, insert or delete access to some of Oracle Hyperion Financial Management accessible data. CVSS 3.1 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N).
AnalysisAI
Oracle Hyperion Financial Management 11.2.26.0.000 contains an improper authorization flaw in its Security component that lets a low-privileged, network-positioned attacker with a valid account reach and read critical financial consolidation data, and also modify a limited subset of that data. The CVSS 3.1 base score is 7.1 (AV:N/AC:L/PR:L/UI:N, C:H/I:L/A:N), reflecting a remotely reachable, low-complexity path that requires only basic authenticated access. …
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-privileged account in Oracle Hyperion Financial Management 11.2.26.0.000 (CVSS PR:L), network reachability to the HFM HTTP interface on version 11.2.26.0.000 specifically, and use of the affected Security component; no user interaction is needed (UI:N) and no elevated role is required. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N) describes a genuinely reachable flaw: no user interaction, low attack complexity, and network exposure, but it explicitly requires a low-privileged account, which materially narrows the attacker population to users who already hold valid HFM credentials. … 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 referenced as cspusep2026 at https://www.oracle.com/security-alerts/cspusep2026.html; Oracle CPU patches for Hyperion are applied through the standard OPatch/rolling-upgrade process, and the exact patch number for this CVE is not enumerated in the supplied data, so confirm the target release with My Oracle Support before scheduling. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours, verify whether Hyperion Financial Management 11.2.26.0.000 is deployed in your environment, restrict network access to the Security component to trusted internal segments only, and review active accounts for unnecessary or stale low-privilege users, disabling any that are not operationally required. …
Sign in for detailed remediation steps and compensating controls.
Threat intelligence, references, and detailed analysis are available after sign-in.
Same technique Authentication Bypass
View allShare
External POC / Exploit Code
Leaving vuln.today