CVE-2026-61341

Analyzed Analyzed - Analysis Complete

Authentication Bypass in Siebel CRM Cloud Applications

Publication date: 2026-08-18

Last updated on: 2026-09-01

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 22.3-26.6. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel CRM Cloud Applications. Successful attacks of this vulnerability can result in takeover of Siebel CRM Cloud Applications. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-08-18

Last Modified

2026-09-01

Generated

2026-09-08

AI Q&A

2026-08-19

EPSS Evaluated

2026-09-07

NVD

CVE-2026-61341

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	siebel_crm	From 22.3 (inc) to 26.6 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-284	The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Attack-Flow Graph

Executive Summary

This vulnerability affects Oracle Siebel CRM Cloud Applications versions 22.3 to 26.6. It allows a low-privileged attacker with network access via HTTP to take over the application. The CVSS score is 8.8, indicating high impact on confidentiality, integrity, and availability.

Detection Guidance

This vulnerability affects Oracle Siebel CRM Cloud Applications versions 22.3-26.6. Detection requires checking the installed version of Siebel CRM Cloud Applications against the affected versions. No specific commands are provided in the context for direct detection.

Impact Analysis

An attacker could exploit this to gain full control of your Siebel CRM Cloud Applications, potentially accessing or altering sensitive data, disrupting services, or causing system-wide compromise.

Compliance Impact

This vulnerability could lead to unauthorized access or data breaches, violating GDPR (data protection) and HIPAA (health data privacy) requirements, potentially resulting in legal penalties or loss of compliance certifications.

Mitigation Strategies

Apply the latest security patches from Oracle for Siebel CRM Cloud Applications versions 22.3-26.6. Ensure network access controls restrict HTTP access to trusted sources only. Review and update user privileges to enforce least privilege principles.

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