CVE-2026-62499 Oracle CVE debrief

Who should care

Organizations using Oracle Hyperion Infrastructure Technology version 11.2.25.0.000 should prioritize applying security patches and monitoring for suspicious activity. IT administrators and security teams responsible for Oracle Hyperion Infrastructure Technology should review and implement the recommended actions to mitigate potential risks.

Technical summary

The CVE-2026-62499 vulnerability is in the Oracle Hyperion Infrastructure Technology product of Oracle Hyperion, specifically in the Common Security component. The affected version is 11.2.25.0.000. This vulnerability is easily exploitable by an unauthenticated attacker with network access via HTTP. Successful attacks require human interaction from a person other than the attacker. While the vulnerability is in Oracle Hyperion Infrastructure Technology, attacks may significantly impact additional products due to scope change. The vulnerability can result in unauthorized update, insert or delete access to some of Oracle Hyperion Infrastructure Technology accessible data as well as unauthorized read access to a subset of Oracle Hyperion Infrastructure Technology accessible data. The CVSS 3.1 Base Score is 6.1, with Confidentiality and Integrity impacts, and the vector is CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Defensive priority

Medium priority given the CVSS score of 6.1 and the potential for unauthorized data access and modification.

Recommended defensive actions

• Review and apply Oracle's security patches for the affected product version.
• Implement network access controls to limit HTTP access to Oracle Hyperion Infrastructure Technology.
• Monitor for suspicious activity and implement compensating controls to detect potential attacks.
• Verify the integrity of Oracle Hyperion Infrastructure Technology data and perform regular backups.
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.
• Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance.
• Plan vendor-supported updates or mitigations through normal change control where exposure is confirmed.

Evidence notes

The CVE-2026-62499 vulnerability affects Oracle Hyperion Infrastructure Technology, version 11.2.25.0.000. The vulnerability allows an unauthenticated attacker with network access via HTTP to compromise the product, potentially impacting additional products due to scope change. Successful attacks require human interaction. The vulnerability results in unauthorized update, insert or delete access to some accessible data and unauthorized read access to a subset of accessible data. The CVSS 3.1 Base Score is 6.1, indicating medium severity.

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.