CVE-2026-83141

Received Received - Intake

Oracle Field Service Unauthorized Data Access Vulnerability

Publication date: 2026-09-15

Last updated on: 2026-09-15

Assigner: Oracle

Description

Vulnerability in the Oracle Field Service product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Field Service. While the vulnerability is in Oracle Field Service, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Field Service accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).

CVSS Scores

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Meta Information

Published

2026-09-15

Last Modified

2026-09-15

Generated

2026-10-06

AI Q&A

2026-09-16

EPSS Evaluated

2026-10-04

NVD

CVE-2026-83141

EUVD

EUVD-2026-79468

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	field_service	From 12.2.3 (inc) to 12.2.15 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-UNKNOWN

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Field Service, part of Oracle E-Business Suite. It affects versions 12.2.3 to 12.2.15. A low-privileged attacker with network access via HTTP can exploit it to gain unauthorized access to critical data or all accessible data in Oracle Field Service.

Detection Guidance

Detection requires checking for Oracle Field Service versions 12.2.3 to 12.2.15. Inspect Oracle E-Business Suite components for exposed HTTP interfaces. Monitor network traffic for unusual access patterns to Oracle Field Service endpoints.

Impact Analysis

If exploited, this vulnerability could allow an attacker to access sensitive data stored in Oracle Field Service. This may lead to data breaches, unauthorized modifications, or theft of confidential information.

Compliance Impact

This vulnerability could lead to non-compliance with GDPR, HIPAA, or other regulations due to unauthorized data access. Organizations may face legal penalties, fines, or reputational damage if sensitive data is compromised.

Mitigation Strategies

Apply Oracle-provided patches or updates for Oracle Field Service immediately. Restrict network access to Oracle Field Service via HTTP to trusted sources only. Review and update user privileges to ensure least privilege access.

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