CVE-2026-83265
Deferred Deferred - Pending Action

Oracle Web Services Manager Unauthorized Data Access

Publication date: 2026-09-15

Last updated on: 2026-09-21

Assigner: Oracle

Description
Vulnerability in the Oracle Web Services Manager product of Oracle Fusion Middleware (component: Web Services Agent). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP 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 as well as unauthorized update, insert or delete access to some of Oracle Web Services Manager accessible data. CVSS 3.1 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N).

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Meta Information

Published
2026-09-15
Last Modified
2026-09-21
Generated
2026-10-06
AI Q&A
2026-09-16
EPSS Evaluated
2026-10-05
NVD
CVE-2026-83265
EUVD
EUVD-2026-79617

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
oracle web_services_manager 12.2.1.4.0
oracle web_services_manager 14.1.2.0.0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

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Executive Summary

This is a vulnerability in Oracle Web Services Manager within Oracle Fusion Middleware. It affects versions 12.2.1.4.0 and 14.1.2.0.0. An unauthenticated attacker can exploit it remotely via HTTP to gain unauthorized access to critical data or all accessible data. It may also allow unauthorized modifications to some data.

Detection Guidance

This vulnerability can be detected by checking for the affected Oracle Web Services Manager versions (12.2.1.4.0 and 14.1.2.0.0) on your network or system. Look for open HTTP ports and verify if the Web Services Agent component is exposed. Monitor for unauthorized access attempts or unusual data modifications in the Oracle Web Services Manager accessible data.

Impact Analysis

If you use Oracle Web Services Manager versions 12.2.1.4.0 or 14.1.2.0.0, an attacker could steal sensitive data, alter data, or delete data without authentication. This could lead to data breaches, loss of confidentiality, or integrity issues in your systems.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of sensitive data, which may violate GDPR (data protection) and HIPAA (health information privacy) requirements. Non-compliance risks include legal penalties, fines, and reputational damage.

Mitigation Strategies

Apply the latest security patches from Oracle for Oracle Web Services Manager versions 12.2.1.4.0 and 14.1.2.0.0. If patches are unavailable, consider disabling the Web Services Agent component or restricting network access via HTTP to trusted sources only.

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