CVE-2026-46941 Oracle Corporation CVE debrief

Who should care

Organizations using Oracle E-Business Suite, specifically those with Oracle Cost Management product versions 12.2.3-12.2.15, should review and apply Oracle's security patches to mitigate potential impacts. Additionally, organizations should restrict network access to Oracle Cost Management and monitor for suspicious activity. Security teams and vulnerability management teams should prioritize patching and verify the effectiveness of compensating controls. IT operators and administrators should be aware of the vulnerability and take steps to mitigate its impact. Platform owners and asset managers should ensure that affected systems are identified and prioritized for patching. Compliance and risk management teams should assess the potential impact of the vulnerability on their organization's risk profile. Business stakeholders and executives should be informed of the potential risks and mitigation strategies. Auditors and compliance officers should verify that patching and mitigation efforts are adequate and effective. Suppliers and third-party vendors with access to affected systems should be notified and required to take necessary precautions. End-users and customers who interact with affected systems should be educated on the potential risks and mitigation strategies. External parties and partners who interact with affected systems should be informed of the potential risks and mitigation strategies. The vulnerability management team should track and verify the patching status of affected systems. The security operations team should monitor for suspicious activity and implement compensating controls as needed. The incident response team should be prepared to respond to potential security incidents related to the vulnerability. The risk management team should assess the potential impact of the vulnerability on the organization's risk profile and develop strategies to mitigate that risk. The audit team should verify that patching and mitigation efforts are adequate and effective. The compliance team should ensure that patching and mitigation efforts comply with relevant regulations and standards. The information security team should implement compensating controls

Technical summary

The CVE-2026-46941 vulnerability affects Oracle E-Business Suite, specifically the Oracle Cost Management product, versions 12.2.3-12.2.15. It is a difficult-to-exploit vulnerability that allows a low-privileged attacker with network access via HTTP to compromise Oracle Cost Management, potentially leading to takeover. The CVSS 3.1 Base Score is 7.5, indicating high severity. The vulnerability can be mitigated by reviewing and applying Oracle's security patches. Affected organizations should restrict network access to Oracle Cost Management and monitor for suspicious activity.

Defensive priority

Oracle Cost Management vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Cost Management, potentially leading to takeover.

Recommended defensive actions

• Review and apply Oracle's security patches for Oracle Cost Management
• Restrict network access to Oracle Cost Management
• Monitor Oracle Cost Management for suspicious activity
• Implement compensating controls to mitigate potential impacts
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.
• 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-2026-46941 vulnerability affects Oracle E-Business Suite, specifically the Oracle Cost Management product, versions 12.2.3-12.2.15. It is a difficult-to-exploit vulnerability that allows a low-privileged attacker with network access via HTTP to compromise Oracle Cost Management, potentially leading to takeover. The CVSS 3.1 Base Score is 7.5, indicating high severity.

Official resources