SEPTEMBER 18, 2026
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Case File

CVE-2026-73880

MEDIUM · CVSS 4.4 EPSS 0.17% Public Exploit

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

CyberRota Analysis

AI-Generated

A vulnerability in the Helidon component of Oracle Fusion Middleware (version 4.5.1) allows high-privileged attackers with access to the infrastructure to exploit the Imperative Web Server, potentially leading to unauthorized access to sensitive data. Successful exploitation could result in complete access to all data accessible through Helidon, impacting confidentiality. 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-2026-73880
Severity
MEDIUM
CVSS
4.4
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 4.0.0-4.5.0. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Helidon executes 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 4.4 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N).

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