CVE-2026-60705 in Siebel CRM Cloud Applications
Summary
by MITRE • 07/22/2026
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. Difficult to exploit 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 as well as unauthorized update, insert or delete access to some of Siebel CRM Cloud Applications accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Siebel CRM Cloud Applications. CVSS 3.1 Base Score 7.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L).
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Analysis
by VulDB Data Team • 07/22/2026
This vulnerability resides within Oracle Siebel CRM Cloud Applications, specifically in the Siebel Cloud Manager component, affecting versions 22.3 through 26.5. The flaw represents a significant security weakness that operates at the network level and can be exploited by unauthenticated attackers without requiring any prior access credentials or privileged positions within the system. The vulnerability's classification as difficult to exploit indicates that while it requires some technical skill and knowledge to leverage, the attack surface remains accessible to determined threat actors who can approach the target through standard HTTP network connections.
The technical nature of this vulnerability stems from insufficient authentication controls within the Siebel Cloud Manager component, allowing unauthorized entities to bypass normal access restrictions. This weakness creates multiple attack vectors that could enable compromise of sensitive customer data, system integrity violations, and availability disruptions. The CVSS 3.1 scoring of 7.0 reflects the substantial risk level with high confidentiality impact, low integrity impact, and low availability impact, indicating that while the primary threat involves unauthorized data access, there are also implications for system functionality and service delivery.
The operational consequences of successful exploitation extend beyond simple data theft to include complete access to all Siebel CRM applications accessible data, which could expose sensitive customer information, business records, and proprietary data. Attackers could additionally gain unauthorized update, insert, or delete capabilities against certain application data, potentially leading to data corruption or manipulation that could severely impact business operations. The partial denial of service component means that the system's availability could be compromised, affecting legitimate users' ability to access critical CRM functionality and potentially disrupting business processes.
Organizations should implement immediate mitigations including network-level restrictions through firewalls to limit HTTP access to the affected components, deployment of web application firewalls to monitor and filter traffic, and regular security assessments to identify potential exploitation attempts. The vulnerability aligns with CWE-287 which addresses improper authentication issues, and maps to ATT&CK techniques related to credential access and privilege escalation through network-based attacks. Regular patch management and monitoring for suspicious network activity are essential defensive measures that should be implemented alongside the technical controls.
The affected versions represent a broad range of Siebel CRM releases that have not received proper authentication hardening, creating a persistent threat vector for attackers who may attempt to leverage this weakness for financial gain or competitive advantage. System administrators should conduct thorough risk assessments of their CRM environments and implement layered security approaches to protect against this specific vulnerability while also addressing related weaknesses in the broader application architecture. Additional monitoring and logging should be enabled to detect potential exploitation attempts, and incident response procedures should be updated to address the specific threat vectors presented by this vulnerability in cloud-based CRM deployments.
The security implications of this vulnerability extend beyond immediate data compromise to include potential regulatory compliance violations, reputation damage, and financial losses from business disruption or data breaches. Organizations using affected Siebel CRM versions must prioritize remediation efforts and implement comprehensive security controls that address not only this specific vulnerability but also broader authentication and access control weaknesses that could be exploited by similar attack methods. The complexity of cloud-based applications means that traditional on-premises security measures may prove insufficient, requiring more sophisticated monitoring and protection strategies that can effectively defend against network-based attacks targeting cloud infrastructure components.