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CVE-2026-91668 affects the Dictionary Repository component of Oracle Data Integrator, part of Oracle Fusion Middleware, in supported versions 12.2.1.4.0 and 14.1.2.0.0. A low-privileged attacker with network access via SQL can exploit the vulnerability with low attack complexity and without user interaction, potentially taking over Oracle Data Integrator. The underlying weakness and vulnerable function are not specified. The CVSS 3.1 base score is 8.8, with vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
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A vulnerability in Oracle Data Integrator's Dictionary Repository component allows a low-privileged attacker with network access via SQL to take over Oracle Data Integrator. It affects versions 12.2.1.4.0 and 14.1.2.0.0. Exploitation has low complexity and requires no user interaction, with high impacts on confidentiality, integrity, and availability. The CVSS 3.1 base score is 8.8.
A vulnerability in Oracle Data Integrator's Dictionary Repository component allows a low-privileged attacker with network access via SQL to take over the product without user interaction. It affects versions 12.2.1.4.0 and 14.1.2.0.0 and has a CVSS v3.1 score of 8.8, reflecting high confidentiality, integrity, and availability impacts. The record was received on October 20, 2026.
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Cross-references every affected SKU, including bundled OEM variants.
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