---
id: CVE-2026-101492
title: >-
  Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM
  (component: Open Integration)
summary: >-
  Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM
  (component: Open Integration).  Supported versions that are affected are
  25.12-26.9. Difficult to exploit vulnerability allows unauthenticated attacker
  with network…
severity: medium
cvss: 4.7
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N'
cvssSource: cna
vendor: Oracle Corporation
product: Siebel CRM Integration
affected:
  - siebel_crm_integration >= 25.12 <= 26.9
published: '2026-10-20'
updated: '2026-10-20'
sourceUpdated: '2026-10-20T21:21:10.467Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-101492'
references:
  - url: 'https://www.oracle.com/security-alerts/cpuoct2026.html'
    label: Oracle Advisory
tags:
  - cve.org
ingestedAt: '2026-10-20T22:23:34.006Z'
---

## Overview

Vulnerability in the Siebel CRM Integration product of Oracle Siebel CRM (component: Open Integration).  Supported versions that are affected are 25.12-26.9. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel CRM Integration.  Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Siebel CRM Integration, 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 CRM Integration accessible data as well as  unauthorized read access to a subset of Siebel CRM Integration accessible data. CVSS 3.1 Base Score 4.7 (Confidentiality and Integrity impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N).

## Affected

- `siebel_crm_integration >= 25.12 <= 26.9`

## Remediation

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