SEPTEMBER 17, 2026
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Case File

CVE-2026-71164

CRITICAL · CVSS 9.8 EPSS 0.47% Public Exploit

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

CyberRota Analysis

AI-Generated

A critical vulnerability exists in the Helidon component of Oracle Fusion Middleware, specifically affecting version 3.2.18, which allows unauthenticated attackers with network access to exploit the Imperative Web Server. Successful exploitation can lead to complete takeover of the Helidon instance, compromising confidentiality, integrity, and availability. Organizations using this version of Oracle Fusion Middleware should prioritize immediate remediation to mitigate potential security risks.

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-2026-71164
Severity
CRITICAL
CVSS
9.8
EPSS
0.47%
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 takeover of Helidon. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

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