CVE-2026-91275 Oracle Corporation CVE debrief

Who should care

Defenders responsible for JD Edwards EnterpriseOne Tools, particularly those with versions 9.2.0.0-9.2.26.5, should assess exposure and prioritize verifying the impact of potential unauthorized data access.

Why it matters

Defenders should prioritize verifying exposure of JD Edwards EnterpriseOne Tools versions 9.2.0.0-9.2.26.5 and assessing the impact of potential unauthorized data access due to a vulnerability allowing high privileged attackers with network access via SQL to compromise JD Edwards EnterpriseOne Tools.

• Potential unauthorized access to critical data or complete access to all JD Edwards EnterpriseOne Tools accessible data
• Potential unauthorized update, insert or delete access to some of JD Edwards EnterpriseOne Tools accessible data
• Need to verify exposure of JD Edwards EnterpriseOne Tools versions 9.2.0.0-9.2.26.5
• Possible scope change impacting additional products

Technical summary

The vulnerability in JD Edwards EnterpriseOne Tools product of Oracle JD Edwards (component: Monitoring and Diagnostics SEC) allows high privileged attacker with network access via SQL to compromise JD Edwards EnterpriseOne Tools. Successful attacks can result in unauthorized access to critical data or complete access to all JD Edwards EnterpriseOne Tools accessible data as well as unauthorized update, insert or delete access to some of JD Edwards EnterpriseOne Tools accessible data. The CVSS 3.1 Base Score is 6.6 (Confidentiality and Integrity impacts).

Defensive priority

Defenders should prioritize verifying exposure of JD Edwards EnterpriseOne Tools versions 9.2.0.0-9.2.26.5 and assessing the impact of potential unauthorized data access.

Recommended defensive actions

• Verify JD Edwards EnterpriseOne Tools versions 9.2.0.0-9.2.26.5 are in use and assess potential exposure
• Review network access controls to restrict high privileged attackers
• Monitor for unauthorized data access and update, insert or delete activities
• Assess the impact of potential scope change on additional products
• 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 record and NVD entry provide details on the vulnerability, its impacts, and affected versions. However, the scope of affected products and remediation steps require further verification. Defenders should verify exposure of JD Edwards EnterpriseOne Tools versions 9.2.0.0-9.2.26.5, assess potential unauthorized data access, and review network access controls. Additional details on exploitation and impact are needed.

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.