SEPTEMBER 18, 2026
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Case File

CVE-2026-71161

MEDIUM · CVSS 5.3 EPSS 0.37% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-18 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

A vulnerability in Oracle's Helidon component of Fusion Middleware (version 3.2.18) allows unauthenticated attackers with network access via HTTP to exploit the system. This can lead to a partial denial of service, impacting the availability of the Helidon service. Organizations using this version should prioritize remediation to mitigate potential disruptions to their services.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-71161
Severity
MEDIUM
CVSS
5.3
EPSS
0.37%
Oracle

Original NVD Description

Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). Supported versions that are affected are 3.0.0-3.2.17. 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 partial denial of service (partial DOS) of Helidon. CVSS 3.1 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).

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