---
id: CVE-2026-101826
title: >-
  Vulnerability in the Oracle HCM Common Architecture product of Oracle
  E-Business Suite (component: Internal Operations)
summary: >-
  Vulnerability in the Oracle HCM Common Architecture product of Oracle
  E-Business Suite (component: Internal Operations).  Supported versions that
  are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows low
  privileged a…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H'
cvssSource: cna
vendor: Oracle Corporation
product: Oracle HCM Common Architecture
affected:
  - oracle_hcm_common_architecture >= 12.2.3 <= 12.2.15
published: '2026-10-20'
updated: '2026-10-20'
sourceUpdated: '2026-10-20T21:23:10.881Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-101826'
references:
  - url: 'https://www.oracle.com/security-alerts/cpuoct2026.html'
    label: Oracle Advisory
tags:
  - cve.org
ingestedAt: '2026-10-20T22:23:33.909Z'
---

## Overview

Vulnerability in the Oracle HCM Common Architecture product of Oracle E-Business Suite (component: Internal Operations).  Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle HCM Common Architecture.  Successful attacks of this vulnerability can result in takeover of Oracle HCM Common Architecture. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).

## Affected

- `oracle_hcm_common_architecture >= 12.2.3 <= 12.2.15`

## Remediation

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