CVE-2026-62555 Oracle CVE debrief

Who should care

Security teams and administrators responsible for Oracle Hyperion Infrastructure Technology should be aware of this vulnerability and take necessary actions to mitigate the risk. Affected operators should review the vulnerability and assess the potential impact on their systems. Vulnerability management and security teams should prioritize patching and monitor for potential attacks. Platform administrators should ensure that only necessary personnel have network access to the Oracle Hyperion Infrastructure Technology. Security teams should also review compensating controls for exposed systems while remediation is scheduled and verified. Additionally, asset inventory and change management processes should be updated to reflect the vulnerability and associated risks. Monitoring and detection capabilities should be reviewed to ensure that potential attacks can be identified and responded to effectively. Source tracking and incident response plans should also be updated to address this vulnerability. Overall, a coordinated effort is required to address this vulnerability and minimize potential risks. The CVE record was published on 2026-08-18T21:17:07.970Z and has not been modified since then. The NVD detail provides further information on the vulnerability. The vendor advisory provides guidance on mitigation and remediation. The source item details provide additional context on the vulnerability. The CVSS score and vector provide a quantitative assessment of the vulnerability's severity. The vulnerability affects Oracle Hyperion Infrastructure Technology version 11.2.25.0.000. It allows high privileged attackers with network access via SQL to compromise the system, leading to unauthorized creation, deletion, or modification of critical data. The CVSS 3.1 Base Score is 6.5, indicating a medium severity. The vector is CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N. The CVE-2026-62555 CVE record provides official information on the vulnerability. The NVD detail provides additional information on the vulnerability. The source item details provide additional context on the vulnerability. The vendor advisory provides guidance on mitigation and remediation. The CVSS score,

Technical summary

The CVE-2026-62555 vulnerability is an easily exploitable issue in the Oracle Hyperion Infrastructure Technology product of Oracle Hyperion (component: Installation and Configuration). The supported version that is affected is 11.2.25.0.000. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Hyperion Infrastructure Technology accessible data as well as unauthorized access to critical data or complete access to all Oracle Hyperion Infrastructure Technology accessible data.

Defensive priority

Medium priority given the CVSS score of 6.5 and potential for unauthorized data access and modification.

Recommended defensive actions

• Apply the vendor's security patch as referenced in https://www.oracle.com/security-alerts/cspuaug2026.html
• Restrict network access to the Oracle Hyperion Infrastructure Technology to only necessary personnel
• Monitor SQL access and usage for any suspicious activity
• Perform regular security audits and vulnerability assessments
• 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.

Evidence notes

The CVE-2026-62555 vulnerability affects Oracle Hyperion Infrastructure Technology version 11.2.25.0.000. It allows high privileged attackers with network access via SQL to compromise the system, leading to unauthorized creation, deletion, or modification of critical data. The CVSS 3.1 Base Score is 6.5, indicating a medium severity. The vector is CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N.

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.