CVE-2026-73910: Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). Supported versions that are affected are 4.0.0-4.5.0…

PriorityP433medium5.3CVSS 3.1

AVNACLPRNUINSUCLINAN

EPSS

0.32%

24.7th percentile

Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). Supported versions that are affected are 4.0.0-4.5.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Helidon. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Helidon accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

Affected

2 ranges

Vendor	Product	Version range	Fixed in
oracle	helidon	—	—
oracle_corporation	helidon	4.0.0 – 4.5.0	—

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