CVE-2026-61048 Oracle Corporation CVE debrief

Who should care

Oracle E-Business Suite administrators and security teams should be aware of this vulnerability and take necessary actions to protect their systems. They should verify and apply the vendor patch from Oracle's security alert page, conduct an inventory check to identify if Oracle E-Business Suite versions 12.2.3-12.2.15 are in use, and implement compensating controls, such as network access restrictions, to mitigate potential risks. Additionally, they should review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance, plan vendor-supported updates or mitigations through normal change control where exposure is confirmed, and review compensating controls for exposed systems while remediation is scheduled and verified. They should also check relevant monitoring, detection, and logs for exposed assets that need extra review and track exceptions, retest remediated assets, and close the item only after evidence is documented. The vulnerability affects Oracle Inventory Optimization product of Oracle E-Business Suite, specifically versions 12.2.3-12.2.15, and allows low-privileged attackers with network access via HTTP to compromise Oracle Inventory Optimization, potentially resulting in unauthorized ability to cause a partial denial of service. The CVSS 3.1 Base Score is 3.1, indicating a low severity. The CVSS Vector is CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L. Therefore, it is crucial for Oracle E-Business Suite administrators and security teams to take immediate action to protect their systems from potential attacks. They should also consider implementing additional security measures, such as monitoring and incident response plans, to ensure the security of their systems. Furthermore, they should stay informed about any updates or patches released by Oracle and apply them promptly to prevent exploitation of the vulnerability. By taking these steps, Oracle E-Business Suite administrators and security teams can help prevent potential attacks and ensure the security of their systems. The debrief provides an executive overview of the vulnerability, its impact, and the necessary actions to take. The technical summary,

Technical summary

The CVE-2026-61048 vulnerability affects the Oracle Inventory Optimization product of Oracle E-Business Suite, specifically versions 12.2.3-12.2.15. This difficult-to-exploit vulnerability allows low-privileged attackers with network access via HTTP to compromise Oracle Inventory Optimization, potentially resulting in unauthorized ability to cause a partial denial of service. The CVSS 3.1 Base Score is 3.1, indicating a low severity. The CVSS Vector is CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L.

Defensive priority

Low CVSS score of 3.1 indicates limited impact; however, verify and apply vendor patches promptly.

Recommended defensive actions

• Verify and apply the vendor patch from Oracle's security alert page.
• Conduct an inventory check to identify if Oracle E-Business Suite versions 12.2.3-12.2.15 are in use.
• Implement compensating controls, such as network access restrictions, to mitigate potential risks.
• Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance.
• Plan vendor-supported updates or mitigations through normal change control where exposure is confirmed.
• 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-2026-61048 vulnerability affects Oracle E-Business Suite versions 12.2.3-12.2.15. It is a difficult-to-exploit vulnerability that allows low-privileged attackers with network access via HTTP to compromise Oracle Inventory Optimization, potentially causing a partial denial of service. The CVSS 3.1 Base Score is 3.1, indicating a low severity. Verify affected versions and apply patches as recommended by the vendor.

Official resources