CVE-2026-87196 Oracle CVE debrief

Who should care

Defenders responsible for Oracle Hyperion Financial Management deployments should assess exposure and prioritize verification of compensating controls. This includes operators, platform administrators, vulnerability management teams, and security teams who manage or secure Oracle Hyperion Financial Management systems.

Why it matters

CVE-2026-87196 is a high-severity vulnerability in Oracle Hyperion Financial Management that allows unauthenticated attackers to compromise the system, potentially leading to unauthorized access to critical data or complete access to all accessible data. Defenders responsible for Oracle Hyperion Financial Management deployments should assess exposure and prioritize verification of compensating controls.

• Potential unauthorized access to critical data
• Possible complete access to all Oracle Hyperion Financial Management accessible data
• Potential unauthorized update, insert or delete access to some Oracle Hyperion Financial Management accessible data

Technical summary

The vulnerability in Oracle Hyperion Financial Management allows unauthenticated attackers with network access via HTTP to compromise the system, potentially leading to unauthorized access to critical data or complete access to all Oracle Hyperion Financial Management accessible data. The supported version that is affected is 11.2.26.0.000. CVSS 3.1 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N). Defenders should prioritize verifying exposure of Oracle Hyperion Financial Management version 11.2.26.0.000 and assessing compensating controls.

Defensive priority

Defenders should prioritize verifying exposure of Oracle Hyperion Financial Management version 11.2.26.0.000 and assessing compensating controls.

Recommended defensive actions

• Verify exposure of Oracle Hyperion Financial Management version 11.2.26.0.000
• Assess compensating controls for unauthorized access to critical data
• Review and update access controls for Oracle Hyperion Financial Management
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record and NVD detail page provide information on the vulnerability in Oracle Hyperion Financial Management. The vendor advisory from Oracle is also available. Evidence is limited to public sources and may not reflect the full scope or impact of the vulnerability. Defenders should verify exposure and assess compensating controls based on available information.

Sources and references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.