CVE-2025-70041 in ThermaKube
Summary
by MITRE • 03/11/2026
An issue pertaining to CWE-259: Use of Hard-coded Password was discovered in oslabs-beta ThermaKube master.
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Analysis
by VulDB Data Team • 03/14/2026
The vulnerability identified as CVE-2025-70041 represents a critical security flaw in the oslabs-beta ThermaKube master system where hardcoded passwords are implemented in the software architecture. This issue directly maps to CWE-259 which specifically addresses the dangerous practice of embedding authentication credentials directly into source code or configuration files. The presence of hard-coded passwords creates a fundamental weakness that persists across system deployments and updates, making it an attractive target for attackers seeking unauthorized access to critical infrastructure components.
The technical implementation of this vulnerability involves the inclusion of static password values within the application codebase or configuration files that control access to administrative functions or system resources. When passwords are hardcoded, they become permanently embedded within the software and cannot be easily modified or rotated without requiring code modifications and system redeployment. This approach violates fundamental security principles and creates persistent attack vectors that remain active throughout the software lifecycle. The vulnerability affects the master component of ThermaKube which likely serves as the primary control interface for managing the thermal management system.
From an operational perspective, this vulnerability creates significant risk exposure for organizations deploying ThermaKube systems as attackers who discover these hardcoded credentials can immediately gain unauthorized administrative access to critical infrastructure. The impact extends beyond simple unauthorized access to include potential system compromise, data exfiltration, and operational disruption of thermal management functions. The vulnerability's persistence means that even after initial discovery and patching, the same hardcoded credentials may exist in backup systems or legacy deployments, creating ongoing security risks. This weakness particularly affects environments where system administrators cannot easily update or modify embedded credentials without significant operational overhead.
Mitigation strategies for CVE-2025-70041 should prioritize immediate credential rotation and implementation of dynamic authentication mechanisms that do not rely on hardcoded values. Organizations should implement proper credential management practices including the use of environment variables, secure configuration management systems, and automated credential rotation processes. The remediation process must include thorough code review to identify all instances of hardcoded credentials and replacement with secure authentication mechanisms such as OAuth, API keys, or certificate-based authentication. Security teams should also implement monitoring for unauthorized access attempts and establish incident response procedures specifically addressing credential compromise scenarios. This vulnerability aligns with ATT&CK technique T1566 which focuses on credential harvesting and exploitation of hardcoded credentials, making it essential for organizations to address this issue promptly to prevent potential lateral movement and persistent access within their networks.