CVE-2026-87248 Oracle CVE debrief

Who should care

Administrators and security teams responsible for Oracle Hyperion Financial Management systems should assess exposure and apply patches. They should also monitor system logs for suspicious activity and review compensating controls for exposed systems while remediation is scheduled and verified.

Why it matters

CVE-2026-87248 is a medium-severity vulnerability in Oracle Hyperion Financial Management that allows high-privileged attackers with logon access to potentially compromise the system. Administrators and security teams should assess exposure, apply patches, and monitor system logs.

• Potential system takeover by high-privileged attackers
• Compromise of confidentiality, integrity, and availability

Technical summary

The vulnerability in Oracle Hyperion Financial Management has a CVSS score of 6.7 and can be exploited by high-privileged attackers with logon access, potentially leading to system takeover. The supported version that is affected is 11.2.26.0.000. This vulnerability allows high-privileged attackers with logon access to compromise Oracle Hyperion Financial Management, potentially resulting in system takeover. The CVSS vector is (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H). Administrators and security teams should assess exposure and apply patches promptly.

Defensive priority

High-privileged attackers with logon access could compromise Oracle Hyperion Financial Management; verify and restrict access, apply vendor patches.

Recommended defensive actions

• Verify and restrict access to Oracle Hyperion Financial Management
• Apply vendor patches
• Monitor system logs for suspicious activity
• 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, its CVSS score, and potential impacts. The vulnerability has a CVSS score of 6.7, indicating a medium severity. The supported version that is affected is 11.2.26.0.000. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Hyperion Financial Management executes to compromise Oracle Hyperion Financial Management. Successful attacks of this vulnerability can result in takeover of Oracle Hyperion Financial

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.