Security Advisory

CVE-2026-73927

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-18 21:04:12

Last updated 2026-08-19 14:40:39

Assigner oracle

CVSS score 7.5

State PUBLISHED

Description

Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). The supported version that is affected is 3.2.20. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Helidon. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Helidon. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

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