SEPTEMBER 17, 2026
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Case File

CVE-2026-83054

CRITICAL · CVSS 9.8 EPSS 0.36% Public Exploit

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

CyberRota Analysis

AI-Generated

A critical vulnerability exists in the Oracle Internet Directory component of Oracle Fusion Middleware, specifically affecting versions 12.2.1.4.0 and 14.1.2.1.0. An unauthenticated attacker with network access via LDAP can exploit this flaw to take over the Oracle Internet Directory, leading to significant impacts on confidentiality, integrity, and availability. Organizations using the affected versions should prioritize immediate remediation to mitigate the risk of unauthorized access and potential system compromise.

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-2026-83054
Severity
CRITICAL
CVSS
9.8
EPSS
0.36%
Oracle

Original NVD Description

Vulnerability in the Oracle Internet Directory product of Oracle Fusion Middleware (component: OID LDAP Server). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via LDAP to compromise Oracle Internet Directory. Successful attacks of this vulnerability can result in takeover of Oracle Internet Directory. 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).