CVE-2026-47036

Vulnerability in the Siebel CRM Development product of Oracle Siebel CRM (component: Siebel Approval Manager). Supported versions that are affected are 17.0-26.3. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel CRM Development. Successful attacks of this vulnerability can result in takeover of Siebel CRM Development. 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).

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.oracle.com/security-alerts/cpujul2026.html	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:oracle:siebel_crm:*:*:*:*:*:*:*:*

History

24 Oct 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) Vulnerabilidad en el producto Siebel CRM Development de Oracle Siebel CRM (componente: Siebel Approval Manager). Las versiones soportadas que están afectadas son 17.0-26.3. Una vulnerabilidad fácilmente explotable permite a un atacante no autenticado con acceso a la red vía HTTP comprometer Siebel CRM Development. Ataques exitosos de esta vulnerabilidad pueden resultar en la toma de control de Siebel CRM Development. Puntuación Base CVSS 3.1 de 9.8 (Impactos en Confidencialidad, Integridad y Disponibilidad). Vector CVSS: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Information

Published : 2026-07-21 22:17

Updated : 2026-10-24 19:10

NVD link : CVE-2026-47036

Mitre link : CVE-2026-47036

CVE.ORG link : CVE-2026-47036

JSON object : View

Products Affected

oracle

siebel_crm

CWE

CWE-306

Missing Authentication for Critical Function

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