Auth bypass in Oracle Data Integrator
CVE-2026-47056
Vulnerability in the Oracle Data Integrator product of Oracle Fusion Middleware (component: Rest Service). 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 HTTP to compromise Oracle Data Integrator. While the vulnerability is in Oracle Data Integrator, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Data Integrator. CVSS 3.1 Base Score 10.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).
Vulnerability class: Broken Authentication
EPSS: 0.005 (41.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Oracle Data_integrator — versions 12.2.1.4.0, 14.1.2.0.0
- Oracle Corporation Data Integrator — versions 12.2.1.4.0, 14.1.2.0.0
Weakness classification (CWE)
References
- secalert_us@oracle.com (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2026-47056?
- CVE-2026-47056 is a critical-severity vulnerability in Oracle Data Integrator, classified under Missing Authentication for Critical Function. CVSS score: 10.0/10. Published 2026-07-21.
- How severe is CVE-2026-47056?
- Critical severity. CVSS v3 base score is 10.0 out of 10.