---
id: CVE-2026-83334
title: >-
  Vulnerability in the Oracle Web Services Manager product of Oracle Fusion
  Middleware (component: Web Services Security)
summary: >-
  Vulnerability in the 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  14.1.2.0.0. Difficult to exploit vulnerability
  allows unau…
severity: high
cvss: 7.4
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H'
cwe:
  - CWE-306
vendor: Oracle Corporation
product: Oracle Web Services Manager
affected:
  - oracle_web_services_manager 12.2.1.4.0
  - oracle_web_services_manager 14.1.2.0.0
published: '2026-09-15'
updated: '2026-09-21'
sourceUpdated: '2026-09-21T20:17:34.490'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-83334'
references:
  - url: 'https://www.oracle.com/security-alerts/cspusep2026.html'
    label: secalert_us@oracle.com
tags:
  - nvd
  - cve.org
epss: 0.00363
epssPercentile: 0.27485
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-21T19:18:37.316653Z'
ingestedAt: '2026-09-15T20:44:02.529Z'
---

## Overview

Vulnerability in the 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  14.1.2.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via SOAP to compromise Oracle Web Services Manager.  Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle Web Services Manager accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Web Services Manager. CVSS 3.1 Base Score 7.4 (Confidentiality and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H).

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.