CVE-2026-101367 Oracle Corporation CVE debrief

Who should care

Defenders responsible for Oracle REST Data Services, security teams, and IT administrators should assess exposure and prioritize remediation. They should review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance. Additionally, they should plan vendor-supported updates or mitigations through normal change control where exposure is confirmed.

Why it matters

CVE-2026-101367 is a medium-severity vulnerability in Oracle REST Data Services that allows low-privileged attackers to potentially access and modify data. Defenders should verify exposure, apply patches, and monitor for unauthorized actions.

• Potential unauthorized data modifications
• Potential unauthorized data access
• Need for patch application or mitigation
• Verification of Oracle REST Data Services version and exposure

Technical summary

The vulnerability in Oracle REST Data Services (component: ADP) is easily exploitable and allows a low-privileged attacker with network access via HTTP to compromise Oracle REST Data Services. Successful attacks can result in unauthorized update, insert or delete access to some of Oracle REST Data Services accessible data as well as unauthorized read access to a subset of Oracle REST Data Services accessible data.

Defensive priority

Defenders should prioritize verifying exposure of Oracle REST Data Services versions 24.2.0 through 26.1.0 and applying vendor patches or mitigations.

Recommended defensive actions

• Verify Oracle REST Data Services version and check for exposure
• Apply patches or mitigations provided by Oracle Corporation
• Monitor for unauthorized data access or modifications
• Review and update network access controls for Oracle REST Data Services
• 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 source item provide details on the vulnerability, its impacts, and affected versions. However, additional information on exploitation, victims, or specific business impacts is not available in the supplied corpus.

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.