CVE-2026-61029

Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component: WebCenter Sites). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebCenter Sites. While the vulnerability is in Oracle WebCenter Sites, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Sites. CVSS 3.1 Base Score 9.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H).

CVSS v3 9.0 CRITICAL

9.0^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 2.2 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://www.oracle.com/security-alerts/cspuaug2026.html	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:oracle:webcenter_sites:12.2.1.4.0:::::::*
	cpe:2.3:a:oracle:webcenter_sites:14.1.2.0.0:::::::*

History

22 Oct 2026, 20:09

Type	Values Removed	Values Added
Summary		(es) Vulnerabilidad en el producto Oracle WebCenter Sites de Oracle Fusion Middleware (componente: WebCenter Sites). Las versiones compatibles que están afectadas son 12.2.1.4.0 y 14.1.2.0.0. La vulnerabilidad difícil de explotar permite a un atacante no autenticado con acceso a la red vía HTTP comprometer Oracle WebCenter Sites. Aunque la vulnerabilidad está en Oracle WebCenter Sites, los ataques pueden impactar significativamente productos adicionales (cambio de alcance). Los ataques exitosos de esta vulnerabilidad pueden resultar en la toma de control de Oracle WebCenter Sites. Puntuación Base CVSS 3.1 de 9.0 (impactos en Confidencialidad, Integridad y Disponibilidad). Vector CVSS: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H).

Information

Published : 2026-08-18 21:16

Updated : 2026-10-22 20:09

NVD link : CVE-2026-61029

Mitre link : CVE-2026-61029

CVE.ORG link : CVE-2026-61029

JSON object : View

Products Affected

oracle

webcenter_sites

CWE

CWE-284

Improper Access Control

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