CVE-2026-46963 Oracle Corporation CVE debrief

Who should care

Organizations using Oracle E-Business Suite, specifically versions 12.2.3-12.2.15, should prioritize patching this vulnerability to prevent potential exploitation. This involves reviewing and updating network access controls, monitoring for suspicious activity, and verifying the integrity of Oracle Universal Work Queue installations. Additionally, security teams and vulnerability management processes should be aware of the potential impact and take necessary precautions.

Technical summary

The vulnerability is located in the Work Provider Site Level Administration component of Oracle Universal Work Queue. It is easily exploitable and allows an attacker to compromise the product, potentially leading to a takeover. The CVSS vector is CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H. Successful attacks of this vulnerability can result in takeover of Oracle Universal Work Queue, and while the vulnerability is in Oracle Universal Work Queue, attacks may significantly impact additional products.

Defensive priority

High

Recommended defensive actions

• Apply the patch provided by Oracle Corporation as soon as possible
• Review and update network access controls to limit exposure
• Monitor Oracle Universal Work Queue for suspicious activity
• Consider implementing compensating controls, such as web application firewalls
• Verify the integrity of Oracle Universal Work Queue installations

Evidence notes

The CVE record was published on 2026-06-17T10:54:15.460Z and modified on 2026-06-18T22:19:46.887Z. The NVD entry is currently Analyzed. The vulnerability is in Oracle Universal Work Queue, a component of Oracle E-Business Suite. The CVE record was provided by the CVE Numbering Authority (CNA) and is based on information from Oracle Corporation. The NVD entry provides additional information and analysis of the vulnerability. The evidence is limited to publicly available information and may not reflect the full scope of the vulnerability.

Official resources