---
id: "CVE-2026-101675"
kind: "vulnerability"
aliases: ["CVE-2026-101675"]
title: "Oracle E-Business Suite: Mobile Field Service flaw lets privileged users take over"
severity: "medium"
cvss: 6.7
epss: null
exploited: false
status: "open"
category: "vendor"
products: []
ecosystems: []
tags: ["enterprise-apps", "oracle-ebs", "oracle-mobile-field-service", "vendor"]
not_affected_if: ["ebs-outside-12.2.3-12.2.15", "module-not-deployed"]
published_at: "2026-10-20T22:18:21+00:00"
first_seen_at: "2026-10-23T21:57:22+00:00"
updated_at: "2026-10-25T03:46:42+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-101675", "first_seen_at": "2026-10-23T21:57:22+00:00"}]
---

# Oracle E-Business Suite: Mobile Field Service flaw lets privileged users take over

Oracle Mobile Field Service, part of Oracle E-Business Suite, has a flaw in its Internal Operations component. An attacker who already holds high-privilege logon to the host running the service can take over the product, with full confidentiality, integrity and availability impact.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Confirm whether Oracle Mobile Field Service is deployed as part of Oracle E-Business Suite, release 12.2.3 through 12.2.15 is the affected range.
- Check the installed EBS and Mobile Field Service patch level against Oracle's Critical Patch Update advisory for the matching quarter.

## Fix

- Apply the Oracle Critical Patch Update fix for Oracle Mobile Field Service in Oracle E-Business Suite 12.2.3 through 12.2.15, as listed in Oracle's advisory.
- unknown for the exact patch number, as the sources do not give it.

## Timeline

- 2026-10-23T21:57:22+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-101675

## From the sources

Vulnerability in the Oracle Mobile 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 high privileged attacker with logon to the infrastructure where Oracle Mobile Field Service executes to compromise Oracle Mobile Field Service.  Successful attacks of this vulnerability can result in takeover of Oracle Mobile Field Service. CVSS 3.1 Base Score 6.7 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

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