AUGUST 25, 2026
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Case File

CVE-2026-73938

HIGH · CVSS 7.5 EPSS 0.40% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-18 · Last synced 2026-08-25

CyberRota Analysis

AI-Generated

The vulnerability affects the Helidon component of Oracle Fusion Middleware, specifically version 4.5.0, allowing unauthenticated attackers with network access to exploit it via HTTP. Successful exploitation can lead to unauthorized access to sensitive data, potentially compromising the confidentiality of all data accessible through Helidon. Organizations using this version of Oracle Fusion Middleware should prioritize remediation to mitigate the risk of data breaches.

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-2026-73938
Severity
HIGH
CVSS
7.5
EPSS
0.40%
Oracle

Original NVD 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 access to critical data or complete access to all Helidon accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

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