A high-severity vulnerability (CVE-2026-83009) exists in the Oracle WebCenter Enterprise Capture product of Oracle Fusion Middleware, specifically in the Client Bundle component. The vulnerability affects versions 12.2.1.4.0 and 14.1.2.0.0. It allows a low-privileged attacker with network access via HTTP to potentially take over the affected product. The CVSS 3.1 base score is 8.8, indicating high impact on confidentiality, integrity, and availability. Oracle has released security patches addressing this vulnerability as part of its September 2026 Critical Security Patch Update. Customers are strongly advised to apply these patches promptly to mitigate risk.