CVE-2026-21992 (GCVE-0-2026-21992)

Vulnerability from cvelistv5 – Published: 2026-03-20 02:24 – Updated: 2026-03-24 03:55
VLAI Previdian
Summary
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).
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-23 00:00 UTC
CWE
  • 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.
  • CWE-306 - Missing Authentication for Critical Function
Assigner
oracle CNA under the mitre root
CNA scorecard C 69/100 over 3983 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Oracle Corporation Oracle Identity Manager Affected: 12.2.1.4.0 (semver)
Affected: 14.1.2.1.0 (semver)
    cpe:2.3:a:oracle:identity_manager:12.2.1.4.0:*:*:*:*:*:*:*
    cpe:2.3:a:oracle:identity_manager:14.1.2.1.0:*:*:*:*:*:*:*
Create a notification for this product.
Oracle Corporation Oracle Web Services Manager Affected: 12.2.1.4.0 (semver)
Affected: 14.1.2.1.0 (semver)
    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:*:*:*:*:*:*:*
Create a notification for this product.
Previdian
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: cefc8c11-c082-468c-9eb5-725b66f190f4

Vulnerability ID: CVE-2026-21992

Status: Confirmed

Status Updated: 2026-03-23 06:46 UTC

Exploited: Yes

Timestamps
First Seen: 2026-03-23
Asserted: 2026-03-23
Scope
Notes: KEVIntel entry: Vulnerability in the Oracle Identity Manager product of Oracle Fusion Middleware (component: REST WebServices) and Oracle Web Services Manager... | Affected: Oracle Corporation / Oracle Identity Manager, Oracle Web Services Manager | CVSS: 9.8 (CRITICAL) | Used in malware: unknown | Not yet in CISA KEV: True
Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: kevintel

Details
Feed KEVIntel (kevintel.com)
Title Vulnerability in the Oracle Identity Manager product of Oracle Fusion Middleware (component: REST WebServices) and Oracle Web Services Manager...
Vendor Oracle Corporation
Product Oracle Identity Manager, Oracle Web Services Manager
Added Date 2026-03-23T06:46:50.000Z
Cvss Score 9.8
Epss Score None
Cvss Severity CRITICAL
Epss Percentile None
Used In Malware unknown
Ahead Of Cisa Kev None
Not Yet In Cisa Kev True
References
Created: 2026-06-19 12:42 UTC | Updated: 2026-06-19 12:42 UTC
Show details on NVD website
To clipboard 

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