CVE-2026-21992

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-21992
Vulnerability in the Oracle Identity Manager product of Oracle Fusion Middleware (component: REST WebServices) and Oracle Web Services Manager product of Oracle Fusion Middleware (component: Web Services Security). 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 and Oracle Web Services Manager. Successful attacks of this vulnerability can result in takeover of Oracle Identity Manager and Oracle Web Services Manager. Note: Oracle Web Services Manager is installed with an Oracle Fusion Middleware Infrastructure. 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).

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

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/alert-cve-2026-21992.html Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:oracle:identity_manager:12.2.1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:identity_manager:14.1.2.1.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:web_services_manager:12.2.1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:web_services_manager:14.1.2.1.0:*:*:*:*:*:*:*
History

17 Jun 2026, 10:19

Type Values Removed Values Added
Summary
  • (es) Vulnerabilidad en el producto Oracle Identity Manager de Oracle Fusion Middleware (componente: REST WebServices) y el producto Oracle Web Services Manager de Oracle Fusion Middleware (componente: Web Services Security). Las versiones compatibles afectadas son 12.2.1.4.0 y 14.1.2.1.0. La vulnerabilidad fácilmente explotable permite a un atacante no autenticado con acceso de red a través de HTTP comprometer Oracle Identity Manager y Oracle Web Services Manager. Los ataques exitosos de esta vulnerabilidad pueden resultar en la toma de control de Oracle Identity Manager y Oracle Web Services Manager. Puntuación base CVSS 3.1 de 9.8 (impactos en la 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).

23 Mar 2026, 15:30

Type Values Removed Values Added
CPE cpe:2.3:a:oracle:web_services_manager:12.2.1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:identity_manager:12.2.1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:web_services_manager:14.1.2.1.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:identity_manager:14.1.2.1.0:*:*:*:*:*:*:*
First Time Oracle web Services Manager
Oracle identity Manager
Oracle
References () https://www.oracle.com/security-alerts/alert-cve-2026-21992.html - () https://www.oracle.com/security-alerts/alert-cve-2026-21992.html - Vendor Advisory

20 Mar 2026, 22:16

Type Values Removed Values Added
Summary (en) Vulnerability in the Oracle Identity Manager product of Oracle Fusion Middleware (component: REST WebServices) and Oracle Web Services Manager product of Oracle Fusion Middleware (component: Web Services Security). 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 and Oracle Web Services Manager. Successful attacks of this vulnerability can result in takeover of Oracle Identity Manager and Oracle Web Services Manager. 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). (en) Vulnerability in the Oracle Identity Manager product of Oracle Fusion Middleware (component: REST WebServices) and Oracle Web Services Manager product of Oracle Fusion Middleware (component: Web Services Security). 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 and Oracle Web Services Manager. Successful attacks of this vulnerability can result in takeover of Oracle Identity Manager and Oracle Web Services Manager. Note: Oracle Web Services Manager is installed with an Oracle Fusion Middleware Infrastructure. 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).

20 Mar 2026, 15:16

Type Values Removed Values Added
CWE CWE-306

20 Mar 2026, 03:15

Type Values Removed Values Added
New CVE
Information

Published : 2026-03-20 03:15

Updated : 2026-06-17 10:19

NVD link : CVE-2026-21992

Mitre link : CVE-2026-21992

CVE.ORG link : CVE-2026-21992

JSON object : View

Products Affected

oracle

  • web_services_manager
  • identity_manager
CWE
CWE-306

Missing Authentication for Critical Function