Executive brief
Oracle JD Edwards EnterpriseOne Tools, a suite of infrastructure software for managing enterprise resource planning (ERP) applications, contains a high-severity vulnerability in its Web Runtime Security component. An unauthenticated attacker could exploit this flaw over the network to gain full control of the system. A successful attack could lead to a complete takeover of the environment, potentially exposing sensitive business data and disrupting critical operations.
Technical details
A vulnerability exists in the Web Runtime Security component of Oracle JD Edwards EnterpriseOne Tools version 9.2.26.3. The flaw allows an unauthenticated remote attacker with network access via HTTP to compromise the system, leading to a total loss of confidentiality, integrity, and availability. While the attack vector is network-based and requires no user interaction, the vulnerability is classified as difficult to exploit (Attack Complexity: High), likely due to specific configuration requirements or timing constraints. Successful exploitation results in a complete takeover of the JD Edwards EnterpriseOne Tools environment. Users are advised to refer to the Oracle Critical Patch Update for July 2026 for remediation steps.
Affected products
- Oracle JD Edwards EnterpriseOne Tools 9.2.26.3
Timeline
- 2026-07-21: advisory: Published by Oracle and NVD