---
id: CVE-2026-101495
title: >-
  Vulnerability in the Siebel CRM Development product of Oracle Siebel CRM
  (component: Siebel Approval Manager)
summary: >-
  Vulnerability in the Siebel CRM Development product of Oracle Siebel CRM
  (component: Siebel Approval Manager).  Supported versions that are affected
  are 17.0-26.9. Easily exploitable vulnerability allows unauthenticated
  attacker with net…
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'
cvssSource: cna
vendor: Oracle Corporation
product: Siebel CRM Development
affected:
  - siebel_crm_development >= 17.0 <= 26.9
published: '2026-10-20'
updated: '2026-10-20'
sourceUpdated: '2026-10-20T21:21:11.596Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-101495'
references:
  - url: 'https://www.oracle.com/security-alerts/cpuoct2026.html'
    label: Oracle Advisory
tags:
  - cve.org
ingestedAt: '2026-10-20T22:23:34.004Z'
---

## Overview

Vulnerability in the Siebel CRM Development product of Oracle Siebel CRM (component: Siebel Approval Manager).  Supported versions that are affected are 17.0-26.9. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel CRM Development.  Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Siebel CRM Development. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).

## Affected

- `siebel_crm_development >= 17.0 <= 26.9`

## Remediation

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