CVE-2026-60689

Analyzed Analyzed - Analysis Complete

Unauthenticated Access in Siebel CRM Cloud Applications

Publication date: 2026-07-21

Last updated on: 2026-08-03

Assigner: Oracle

Description

Vulnerability in the Siebel CRM Cloud Applications product of Oracle Siebel CRM (component: Siebel Cloud Manager). Supported versions that are affected are 22.3-26.5. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Siebel CRM Cloud Applications. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Siebel CRM Cloud Applications accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).

CVSS Scores

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Meta Information

Published

2026-07-21

Last Modified

2026-08-03

Generated

2026-08-11

AI Q&A

2026-07-22

EPSS Evaluated

2026-08-09

NVD

CVE-2026-60689

EUVD

EUVD-2026-47044

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	siebel_crm	From 22.3 (inc) to 26.5 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-306	The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Siebel CRM Cloud Applications (versions 22.3-26.5) where an unauthenticated attacker can remotely access the system via HTTP. It allows unauthorized access to sensitive data or full access to all accessible data in the application due to insufficient access controls.

Detection Guidance

This vulnerability is specific to Oracle Siebel CRM Cloud Applications and requires network-level detection. Monitor HTTP traffic for unusual access patterns to Siebel Cloud Manager components. Check server logs for unauthenticated requests targeting vulnerable versions (22.3-26.5). Use network scanners to identify exposed instances of Siebel CRM Cloud Applications.

Impact Analysis

An attacker could steal confidential data, modify system settings, or disrupt services. Since no authentication is required, any exposed instance of Siebel CRM Cloud Applications is at risk of compromise, potentially leading to data breaches or service disruptions.

Compliance Impact

This vulnerability could lead to unauthorized access to personal or sensitive data, violating GDPR (data protection) and HIPAA (health information privacy) requirements. Organizations may face legal penalties, fines, or reputational damage if such breaches occur due to inadequate security measures.

Mitigation Strategies

Apply the latest security patches from Oracle for Siebel CRM Cloud Applications versions 22.3 to 26.5. Ensure network access to the component is restricted via HTTP and implement network-level controls to limit exposure.

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