CVE-2026-83396 Vulnerability in the Oracle Data Integrator product of Oracle Fusion Middleware (component: Console / Repository Explorer).
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-83396?
CVE-2026-83396 is a critical vulnerability in Oracle Data Integrator, published on 20 Oct 2026.
Official description
Vulnerability in the Oracle Data Integrator product of Oracle Fusion Middleware (component: Console / Repository Explorer). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via RMI to compromise Oracle Data Integrator. Successful attacks of this vulnerability can result in takeover of Oracle Data Integrator. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
Which versions are affected by CVE-2026-83396?
How do I fix CVE-2026-83396?
No fix has been published for CVE-2026-83396 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-83396 being exploited?
There is no known exploitation of CVE-2026-83396 in the wild and no public exploit code.
Sources
Also known as GHSA-4228-vh82-7c23.