CVE-2022-25899 in Open AMT Cloud Toolkit
Summary
by MITRE • 08/19/2022
Authentication bypass for the Open AMT Cloud Toolkit software maintained by Intel(R) before versions 2.0.2 and 2.2.2 may allow an unauthenticated user to potentially enable escalation of privilege via network access.
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Analysis
by VulDB Data Team • 02/25/2025
The vulnerability identified as CVE-2022-25899 represents a critical authentication bypass flaw within Intel's Open AMT Cloud Toolkit software ecosystem. This issue affects versions prior to 2.0.2 and 2.2.2, creating a significant security weakness that undermines the integrity of the authentication mechanisms designed to protect managed endpoints. The Open AMT Cloud Toolkit serves as a bridge between enterprise management systems and Intel's Active Management Technology, enabling remote management capabilities for hardware devices across corporate networks. The flaw allows unauthenticated attackers to potentially gain unauthorized access to systems that should require proper authentication credentials.
The technical implementation of this vulnerability stems from insufficient validation of authentication tokens and session management within the toolkit's network interfaces. Attackers can exploit this weakness by crafting specially formatted network requests that bypass the normal authentication flow, effectively allowing them to establish privileged sessions without proper credentials. This authentication bypass occurs at the application layer where network protocols are processed, enabling attackers to manipulate the system's trust model and gain access to management functions that should remain restricted. The vulnerability specifically impacts the toolkit's handling of REST API endpoints and network communication protocols that are integral to remote device management operations.
The operational impact of CVE-2022-25899 extends beyond simple unauthorized access, as it provides attackers with the capability to escalate privileges and potentially gain full administrative control over managed endpoints. This escalation path allows threat actors to move laterally within networks, access sensitive configuration data, and manipulate device settings that could compromise entire infrastructure domains. The vulnerability's network-based nature means that attackers can exploit it remotely without requiring physical access to target systems, making it particularly dangerous in enterprise environments where remote management is extensively utilized. Organizations using older versions of the Open AMT Cloud Toolkit face significant risk of unauthorized system compromise and potential data breaches.
Security professionals should immediately implement mitigations including mandatory firmware and software updates to versions 2.0.2 or 2.2.2, which contain the necessary patches to address the authentication bypass vulnerability. Network segmentation and access control measures should be enhanced to limit exposure of management interfaces to trusted networks only. Monitoring for unusual authentication patterns and unauthorized access attempts should be implemented to detect potential exploitation attempts. The vulnerability aligns with CWE-287, which addresses improper authentication issues, and represents a significant concern under the ATT&CK framework's privilege escalation techniques. Organizations should also consider implementing additional security controls such as multi-factor authentication for management interfaces and regular security assessments of remote management systems to prevent similar vulnerabilities from being exploited in their environments.