SEPTEMBER 18, 2026
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Case File

CVE-2026-73911

MEDIUM · CVSS 5.4 EPSS 0.17% Public Exploit

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

CyberRota Analysis

AI-Generated

The Helidon component of Oracle Fusion Middleware version 4.5.0 is vulnerable to an easily exploitable attack that allows low-privileged users with network access via HTTP to manipulate data. Successful exploitation could lead to unauthorized updates, inserts, or deletions, as well as unauthorized reading of certain data within Helidon. Organizations using this version should prioritize patching to mitigate potential confidentiality and integrity 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-2026-73911
Severity
MEDIUM
CVSS
5.4
EPSS
0.17%
Oracle

Original NVD Description

Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). Supported versions that are affected are 4.0.0-4.4.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Helidon. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Helidon accessible data as well as unauthorized read access to a subset of Helidon accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N).

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