CVE-2026-62580 Oracle Corporation CVE debrief

Who should care

Oracle Hyperion Calculation Manager users and administrators should be aware of this vulnerability and take steps to mitigate it. They should review system configurations, access controls, and monitor for unauthorized data modifications. Security teams and vulnerability management teams should prioritize patching and monitoring based on the CVSS score and vector provided. This vulnerability may impact operators who manage Oracle Hyperion Calculation Manager deployments, especially those with low-privileged access to the physical communication segment. Platform administrators and security teams should ensure that compensating controls are in place for exposed systems while remediation is scheduled and verified. Asset inventory and change management processes should be reviewed to ensure that affected systems are identified and prioritized for patching. Monitoring and detection capabilities should be checked for relevant logs and alerts that may indicate exploitation attempts or successful attacks. Rollback and change window management procedures should be updated to account for the potential impact of this vulnerability on business operations. Source tracking and incident response plans should be reviewed to ensure that they can handle potential security incidents related to this vulnerability. The CVE record was published on 2026-08-18T21:17:10.063Z and has not been modified since then, so any additional information should be sought from vendor advisories or other trusted sources. Limited details are available, and no additional information could be verified beyond what is provided in official CVE and NVD sources. Defenders should focus on patching and monitoring based on the CVSS score and vector provided, and consider compensating controls for exposed systems while remediation is scheduled and verified. The vulnerability allows a low-privileged attacker with physical access to the communication segment to compromise the manager, potentially resulting in unauthorized update, insert, or delete access to some accessible data. CVSS 3.1 Base Score 2.6 (Integrity impacts). The supported version that is affected is 11.2.25.0.000. Difficult to exploit vulnerability.

Technical summary

A low-severity vulnerability (CVSS score of 2.6) exists in Oracle Hyperion Calculation Manager, version 11.2.25.0.000. The vulnerability allows a low-privileged attacker with physical access to the communication segment to compromise the manager, potentially resulting in unauthorized update, insert, or delete access to some accessible data. The CVSS Vector is (CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N).

Defensive priority

Low CVSS score of 2.6 indicates limited impact; focus on patching and monitoring.

Recommended defensive actions

• Apply vendor patch from Oracle
• Monitor for unauthorized data modifications
• Verify system configurations and access controls
• 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

Evidence from official CVE and NVD sources indicates a low-severity vulnerability in Oracle Hyperion Calculation Manager. Limited details are available, and no additional information could be verified. The CVE record was published on 2026-08-18T21:17:10.063Z and has not been modified since then. Defenders should verify system configurations, access controls, and monitor for unauthorized data modifications.

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.