PatchSiren cyber security CVE debrief

CVE-2026-61312 Oracle Corporation CVE debrief

A high-severity vulnerability was found in Oracle Product Hub, a component of Oracle E-Business Suite. The vulnerability, tracked as CVE-2026-61312, has a CVSS score of 8.5 and can be exploited by low-privileged attackers with network access via HTTP. Successful attacks can result in the takeover of Oracle Product Hub and potentially impact additional products. The vulnerability is difficult to exploit but has significant impacts, including potential takeover of Oracle Product Hub and other products.

Vendor: Oracle Corporation
Product: Oracle Product Hub
CVSS: HIGH 8.5
CISA KEV: Not listed in stored evidence
Original CVE published: 2026-07-21
Original CVE updated: 2026-07-22
Advisory published: 2026-07-21
Advisory updated: 2026-07-22

Who should care

Organizations using Oracle E-Business Suite, specifically those with Oracle Product Hub installed, should prioritize patching this vulnerability. Low-privileged attackers with network access via HTTP can exploit this vulnerability, which can lead to significant impacts, including potential takeover of Oracle Product Hub and other products. IT teams and security personnel responsible for Oracle E-Business Suite and Oracle Product Hub should take immediate action to patch the vulnerability and monitor for suspicious activity.

Technical summary

The vulnerability is located in the Internal Operations component of Oracle Product Hub, part of Oracle E-Business Suite. It has a CVSS Vector of (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H), indicating a high severity. The vulnerability is difficult to exploit but can result in confidentiality, integrity, and availability impacts. Supported versions affected are 12.2.3-12.2.15. Successful exploitation requires low-privileged attacker access via HTTP, and it can lead to the takeover of Oracle Product Hub, potentially impacting additional products.

Defensive priority

High

Recommended defensive actions

Apply the patch from Oracle as soon as possible
Conduct a thorough inventory of Oracle E-Business Suite and Oracle Product Hub installations
Restrict network access to Oracle Product Hub to only necessary personnel
Monitor for suspicious activity related to Oracle Product Hub
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 was published on 2026-07-21T22:18:59.983Z and last modified on 2026-07-22T19:17:12.530Z. The NVD entry is currently in the 'Received' status. Oracle has provided a security alert for this vulnerability (source reference: [email protected]). The vulnerability's details are based on the information available from the CVE record and NVD entry.

Official resources

AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-07-21T22:18:59.983Z and has not been modified since then. The NVD entry is currently Received.