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).

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/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

No history.

Information

Published : 2026-03-20 03:15

Updated : 2026-03-23 15:30

NVD link : CVE-2026-21992

Mitre link : CVE-2026-21992

CVE.ORG link : CVE-2026-21992

JSON object : View

Products Affected

oracle

identity_manager
web_services_manager

CWE

CWE-306

Missing Authentication for Critical Function

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