CVE-2026-91212
Modified Modified - Updated After Analysis

Unauthenticated Access in Oracle Identity Manager Connector

Publication date: 2026-10-20

Last updated on: 2026-10-28

Assigner: Oracle

Description
Vulnerability in the Oracle Identity Manager Connector product of Oracle Fusion Middleware (component: Generic REST). 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 HTTP to compromise Oracle Identity Manager Connector. While the vulnerability is in Oracle Identity Manager Connector, 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 Identity Manager Connector accessible data. CVSS 3.1 Base Score 8.6 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N).

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Meta Information

Published
2026-10-20
Last Modified
2026-10-28
Generated
2026-11-10
AI Q&A
2026-10-21
EPSS Evaluated
2026-11-08
NVD
CVE-2026-91212
EUVD
EUVD-2026-106467

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
oracle identity_manager_connector 12.2.1.4.0
oracle identity_manager_connector 14.1.2.1.0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

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Executive Summary

This is a vulnerability in Oracle Identity Manager Connector (REST component) affecting versions 12.2.1.4.0 and 14.1.2.1.0. It allows unauthenticated attackers to remotely access the system via HTTP, potentially leading to unauthorized access to sensitive data.

Detection Guidance

This CVE affects Oracle Identity Manager Connector versions 12.2.1.4.0 and 14.1.2.1.0. Detection requires checking for exposed instances of these versions via network scanning tools like Nmap or vulnerability scanners such as Nessus. Look for open HTTP ports and Oracle Fusion Middleware services.

Impact Analysis

An attacker could exploit this to gain unauthorized access to critical or all accessible data in Oracle Identity Manager Connector. This may lead to data breaches, loss of sensitive information, or further compromise of connected systems.

Compliance Impact

This vulnerability could lead to unauthorized data access, violating GDPR (data protection) and HIPAA (health data privacy) requirements. Non-compliance may result in legal penalties, fines, or reputational damage.

Mitigation Strategies

Apply the latest security patches from Oracle for Oracle Identity Manager Connector versions 12.2.1.4.0 and 14.1.2.1.0. Isolate affected systems from untrusted networks and restrict HTTP access to trusted sources only.

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