CVE-2026-87238 Oracle CVE debrief

Who should care

Defenders responsible for Oracle Hyperion Financial Management deployments, particularly those with version 11.2.26.0.000, should assess exposure and prioritize patching. Security teams and vulnerability management teams should also be aware of this high-severity vulnerability and take proactive measures to prevent potential attacks.

Why it matters

Defenders should care about CVE-2026-87238 because it is a high-severity vulnerability in Oracle Hyperion Financial Management that allows low-privileged attackers to compromise the product, potentially leading to takeover. The supported version affected is 11.2.26.0.000, and patching or verifying exposure is crucial to prevent potential attacks.

• Potential takeover of Oracle Hyperion Financial Management
• High severity vulnerability with CVSS score of 8.8
• Requires verification of exposure and patching priority

Technical summary

The vulnerability in Oracle Hyperion Financial Management allows low-privileged attackers with network access via SQL to compromise the product. Successful attacks can result in takeover of Oracle Hyperion Financial Management. The CVSS score is 8.8, indicating high severity. The supported version affected is 11.2.26.0.000. This vulnerability is publicly known and actively exploitable, emphasizing the need for immediate attention. Defenders should assess exposure and prioritize patching to prevent potential attacks.

Defensive priority

High priority for patching and verifying exposure

Recommended defensive actions

• Apply patches or updates provided by Oracle
• Verify exposure and prioritize patching for Oracle Hyperion Financial Management version 11.2.26.0.000
• Monitor network access and SQL interactions with the product
• 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 impact, and affected versions. The vulnerability is publicly known and actively exploitable. Defenders should verify exposure and prioritize patching for Oracle Hyperion Financial Management version 11.2.26.0.000. The CVSS score of 8.8 indicates high severity. There is no evidence of in-the-wild exploitation, but proactive measures are recommended.

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.