cbcvebase.
CVE-2026-71153
published 2026-08-18

CVE-2026-71153: Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). Supported versions that are affected are 1.0.0-1.4.19…

PriorityP347high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
0.43%
36.7th percentile
Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). Supported versions that are affected are 1.0.0-1.4.19. 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).

Affected

2 ranges
VendorProductVersion rangeFixed in
oraclehelidon——
oracle_corporationhelidon1.0.0 – 1.4.19—
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