CVE-2026-83414: Infoleak
Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core). The supported version that is affected is 15.1.1.0.0. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Coherence executes to compromise Oracle Coherence. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Coherence accessible data. CVSS 3.1 Base Score 2.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N).
Affected Software
Event History
Frequently Asked Questions
Who is realistically exposed to this vulnerability?
Systems running the supported affected Oracle Coherence version 15.1.1.0.0 are exposed when an attacker can log on to the infrastructure where Oracle Coherence executes. The attacker must already have low-level privileges on that infrastructure.
What does an attacker need to exploit it?
Exploitation requires local access, low privileges, and high attack complexity. No user interaction is required.
What is the likely impact of successful exploitation?
A successful attack can provide unauthorized read access to a subset of data accessible to Oracle Coherence. The provided CVSS vector indicates no integrity or availability impact.