CVE-2026-46864 Oracle Corporation CVE debrief

Who should care

System administrators and security teams managing Oracle Enterprise Manager Base Platform, especially versions 13.5 and 24.1, should be aware of this vulnerability and take immediate action to mitigate the risk. These teams should review the official advisory and CVE record to validate affected scope, severity, and vendor guidance.

Technical summary

The vulnerability, tracked as CVE-2026-46864, is located in the Agent Next Gen component of Oracle Enterprise Manager Base Platform. It has a CVSS 3.1 Base Score of 8.8, indicating a high severity level. The vulnerability allows an attacker with low privileges and network access via SSH to compromise the platform, impacting confidentiality, integrity, and availability. The CVSS vector is (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

Defensive priority

High priority should be given to patching or mitigating this vulnerability, as it can be easily exploited and leads to significant impacts on confidentiality, integrity, and availability. Immediate action is recommended to prevent potential takeover of the platform. Recommended actions include applying patches provided by Oracle Corporation, restricting SSH access, monitoring network traffic and system logs, and implementing additional security controls such as multi-factor authentication. Consider verifying the integrity of the system and ensuring that all necessary security measures are in place to prevent exploitation. Additionally, review compensating controls for exposed systems while remediation is scheduled and verified, and 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. 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. This vulnerability may require additional security measures to prevent exploitation, including reviewing the system configuration and ensuring that all security patches are up-to-date. It is essential to prioritize patching or mitigating this vulnerability to prevent potential security breaches. The vulnerability's high severity level and potential impact on the platform emphasize the need for prompt action to mitigate the risk. By taking immediate action, system administrators and security teams can help prevent potential security breaches and ensure the integrity of their systems. To ensure the system's security, it is crucial to implement the recommended actions and verify the system's integrity regularly. The vulnerability's impact on confidentiality, integrity, and availability highlights the importance of prioritizing its mitigation. By doing so, system administrators and security teams can help protect their systems from potential security breaches and maintain the trust of their users. In addition to applying patches and restricting

Recommended defensive actions

• Apply the patches provided by Oracle Corporation as soon as possible.
• Restrict SSH access to the Oracle Enterprise Manager Base Platform.
• Monitor network traffic and system logs for suspicious activity.
• Consider implementing additional security controls, such as multi-factor authentication.
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.
• 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.

Evidence notes

The CVE record was published on 2026-06-17T10:54:04.070Z and last modified on 2026-06-18T04:16:53.083Z. The NVD entry is currently Analyzed. This information is based on the provided source corpus and may not reflect the full scope of the vulnerability. Further verification is recommended to ensure accurate understanding of the vulnerability's impact.

Official resources