CVE-2026-101567 Oracle Corporation CVE debrief

Who should care

Defenders and administrators responsible for Oracle E-Business Suite and Oracle Cost Management should assess exposure and take necessary actions to mitigate this vulnerability. This includes reviewing system configurations, monitoring network access, and updating incident response plans. Operators of affected systems must prioritize patching or mitigation efforts to prevent potential system takeovers.

Why it matters

CVE-2026-101567 is a high-severity vulnerability in Oracle Cost Management that allows low-privileged attackers to potentially take over the system. Defenders should prioritize patching or mitigating this vulnerability, especially in environments where Oracle Cost Management is used.

• Potential system takeover by low-privileged attackers.
• High severity vulnerability with significant impacts on confidentiality, integrity, and availability.
• Requires immediate attention for patching or mitigation.

Technical summary

The vulnerability in Oracle Cost Management, a component of Oracle E-Business Suite, allows a low-privileged attacker with network access via HTTP to compromise the system, potentially leading to a takeover. The CVSS 3.1 Base Score is 8.8, indicating high severity. This vulnerability affects versions 12.2.3 through 12.2.15. Successful attacks can result in a takeover of Oracle Cost Management. Defenders should prioritize patching or mitigating this vulnerability, especially in environments where Oracle Cost Management is used.

Defensive priority

Defenders should prioritize patching or mitigating this vulnerability, especially in environments where Oracle Cost Management is used.

Recommended defensive actions

• Assess exposure and apply patches or mitigations for Oracle Cost Management versions 12.2.3 through 12.2.15.
• Monitor network access and privileges for low-privileged attackers.
• Review and update incident response plans to address potential takeovers.
• 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

The CVE record and NVD entry provide details about the vulnerability, its impacts, and affected versions. However, additional information from Oracle or other sources may be necessary for a comprehensive understanding.

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.