---
id: CVE-2026-91441
title: >-
  Vulnerability in the Siebel Apps - Customer Order Management product of Oracle
  Siebel CRM (component: Order Management)
summary: >-
  Vulnerability in the Siebel Apps - Customer Order Management product of Oracle
  Siebel CRM (component: Order Management).  Supported versions that are
  affected are 17.0-26.9. Easily exploitable vulnerability allows low privileged
  attacker…
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L'
cvssSource: cna
vendor: Oracle Corporation
product: Siebel Apps - Customer Order Management
affected:
  - siebel_apps_-_customer_order_management >= 17.0 <= 26.9
published: '2026-10-20'
updated: '2026-10-20'
sourceUpdated: '2026-10-20T21:25:59.285Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-91441'
references:
  - url: 'https://www.oracle.com/security-alerts/cpuoct2026.html'
    label: Oracle Advisory
tags:
  - cve.org
ingestedAt: '2026-10-20T22:23:33.754Z'
---

## Overview

Vulnerability in the Siebel Apps - Customer Order Management product of Oracle Siebel CRM (component: Order Management).  Supported versions that are affected are 17.0-26.9. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel Apps - Customer Order Management.  Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Siebel Apps - Customer Order Management, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in  unauthorized update, insert or delete access to some of Siebel Apps - Customer Order Management accessible data as well as  unauthorized read access to a subset of Siebel Apps - Customer Order Management accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Siebel Apps - Customer Order Management. CVSS 3.1 Base Score 6.5 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L).

## Affected

- `siebel_apps_-_customer_order_management >= 17.0 <= 26.9`

## Remediation

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