---
id: "CVE-2026-101676"
kind: "vulnerability"
aliases: ["CVE-2026-101676"]
title: "Oracle E-Business Suite: Concurrent Processing flaw lets local users take over"
severity: "high"
cvss: 7.8
epss: null
exploited: false
status: "open"
category: "package"
products: []
ecosystems: []
tags: ["concurrent-processing", "on-prem-erp", "oracle-ebs", "package"]
not_affected_if: ["unknown"]
published_at: "2026-10-20T22:18:22+00:00"
first_seen_at: "2026-10-23T21:57:22+00:00"
updated_at: "2026-10-25T03:09:58+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-101676", "first_seen_at": "2026-10-23T21:57:22+00:00"}]
---

# Oracle E-Business Suite: Concurrent Processing flaw lets local users take over

Oracle Concurrent Processing, a component of Oracle E-Business Suite versions 12.2.3 through 12.2.15, has a flaw in its Other Issues component. A low-privileged user with logon to the host where it runs can take over the Concurrent Processing service.

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

## How to check

- Check the installed E-Business Suite release level in Oracle Applications Manager or the `adop` status output, and compare it against 12.2.3-12.2.15.
- unknown

## Fix

- Apply the Oracle Critical Patch Update for E-Business Suite that covers this CVE; the sources do not name the patch number.
- unknown

## Timeline

- 2026-10-23T21:57:22+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-101676

## From the sources

Vulnerability in the Oracle Concurrent Processing product of Oracle E-Business Suite (component: Other Issues).  Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Concurrent Processing executes to compromise Oracle Concurrent Processing.  Successful attacks of this vulnerability can result in takeover of Oracle Concurrent Processing. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

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