SEPTEMBER 17, 2026
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Case File

CVE-2026-83354

MEDIUM · CVSS 6.3 EPSS 0.24% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-15 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

Oracle Coherence in version 15.1.1.0.0 of Oracle Fusion Middleware is vulnerable to exploitation by low-privileged attackers with network access via HTTP, potentially leading to unauthorized access to critical data. Although the vulnerability primarily affects Oracle Coherence, successful exploitation could have broader implications for other interconnected products. Organizations using this version should prioritize patching to mitigate risks associated with data confidentiality 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-2026-83354
Severity
MEDIUM
CVSS
6.3
EPSS
0.24%
Oracle

Original NVD Description

Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core). The supported version that is affected is 15.1.1.0.0. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Coherence. While the vulnerability is in Oracle Coherence, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Coherence accessible data. CVSS 3.1 Base Score 6.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N).