Oracle Middleware Common Libs RDA CVE-2026-91616 (12.2.1.4.0/14.1.1.0.0)
CVE-2026-91616 Published on October 20, 2026
Vulnerability in the Oracle Middleware Common Libraries and Tools product of Oracle Fusion Middleware (component: Remote Diagnostic Agent). Supported versions that are affected are 12.2.1.4.0 and 14.1.1.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Middleware Common Libraries and Tools. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Middleware Common Libraries and Tools accessible data. CVSS 3.1 Base Score 3.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N).
Vulnerability Analysis
CVE-2026-91616 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.
Weakness Type
What is an Information Disclosure Vulnerability?
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
CVE-2026-91616 has been classified to as an Information Disclosure vulnerability or weakness.
Products Associated with CVE-2026-91616
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Affected Versions
Oracle Corporation Oracle Middleware Common Libraries and Tools:- Version 12.2.1.4.0 is affected.
- Version 14.1.1.0.0 is affected.