CVE-2026-91219

Vulnerability in the Oracle SOA Suite product of Oracle Fusion Middleware (component: Fabric Layer). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle SOA Suite. While the vulnerability is in Oracle SOA Suite, 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 SOA Suite 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).

CVSS v3 8.6 HIGH

8.6^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

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:soa_suite:12.2.1.4.0:::::::*
	cpe:2.3:a:oracle:soa_suite:14.1.2.0.0:::::::*

History

30 Oct 2026, 14:24

Type	Values Removed	Values Added
References	~~() https://www.oracle.com/security-alerts/cpuoct2026.html -~~	() https://www.oracle.com/security-alerts/cpuoct2026.html - Vendor Advisory
CWE		CWE-306
First Time		Oracle soa Suite Oracle
CPE		cpe:2.3:a:oracle:soa_suite:14.1.2.0.0:::::::* cpe:2.3:a:oracle:soa_suite:12.2.1.4.0:::::::*

29 Oct 2026, 17:18

Type	Values Removed	Values Added
CWE		CWE-200

20 Oct 2026, 22:20

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-20 22:20

Updated : 2026-10-30 14:24

NVD link : CVE-2026-91219

Mitre link : CVE-2026-91219

CVE.ORG link : CVE-2026-91219

JSON object : View

Products Affected

oracle

soa_suite

CWE

CWE-306

Missing Authentication for Critical Function

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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