CVE WatchAug 24, 2026

CVE-2026-73872

Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). The supported version that is affecte

CVSS

5.3

Medium

EPSS

0.2%

p15

KEV

—

Exploit Today

0-100

Published: Aug 18, 2026 · Last modified: Aug 24, 2026 · CWE-284

EPSS · 30d

0.2%EPSS · 30 days0.2%

2026-08-192026-08-26

Technical description

Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). The supported version that is affected is 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).

Official references

www.oracle.comhttps://www.oracle.com/security-alerts/cspuaug2026.html

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