CVE-2026-91211

Vulnerability in the Oracle Identity Manager Connector product of Oracle Fusion Middleware (component: Connectors and Connector Server). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows high privileged attacker with network access via SOAP 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 creation, deletion or modification access to critical data or all Oracle Identity Manager Connector accessible data as well as unauthorized access to critical data or complete access to all Oracle Identity Manager Connector accessible data. CVSS 3.1 Base Score 8.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N).

CVSS v3 8.7 HIGH

8.7^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.3 / Impact : 5.8

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://www.oracle.com/security-alerts/cpuoct2026.html	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:oracle:identity_manager_connector:12.2.1.4.0:::::::*
	cpe:2.3:a:oracle:identity_manager_connector:14.1.2.1.0:::::::*

History

28 Oct 2026, 17:18

Type	Values Removed	Values Added
CWE		CWE-284

27 Oct 2026, 14:19

Type	Values Removed	Values Added
CPE		cpe:2.3:a:oracle:identity_manager_connector:12.2.1.4.0:::::::* cpe:2.3:a:oracle:identity_manager_connector:14.1.2.1.0:::::::*
References	~~() https://www.oracle.com/security-alerts/cpuoct2026.html -~~	() https://www.oracle.com/security-alerts/cpuoct2026.html - Vendor Advisory
CWE		NVD-CWE-noinfo
First Time		Oracle Oracle identity Manager Connector

20 Oct 2026, 22:20

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-20 22:20

Updated : 2026-10-28 17:18

NVD link : CVE-2026-91211

Mitre link : CVE-2026-91211

CVE.ORG link : CVE-2026-91211

JSON object : View

Products Affected

oracle

identity_manager_connector

CWE

NVD-CWE-noinfo CWE-284

Improper Access Control

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