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Vulnerability record · CVE-2026-47056 · published 21 July 2026

CVE-2026-47056: Oracle data integrator missing authentication for critical function vulnerability

Oracle · Data Integrator

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).

10.0 CVSS 3.1 Critical EPSS 0.51% · top 59.0% CWE-306 · Missing authentication for critical function
10.0CVSS 3.1 base score
0.51%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
27 Jul 2026Last modified by NVD

Description

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).

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

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Source: NIST National Vulnerability Database (record CVE-2026-47056), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.