CVE-2026-14442 in SANnav
Summary
by MITRE • 09/24/2026
An information exposure vulnerability in the job scheduling component of SANnav allows sensitive credentials to be written to application logs in plain text. When scheduled support save jobs or related operational tasks are executed, sensitive parameters including external server passwords and archive protection keys are logged without proper masking. A local or authenticated user with access to application logs or support bundles can view these cleartext credentials, potentially leading to unauthorized access to remote backup targets or protected archives.
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Analysis
by VulDB Data Team • 09/24/2026
The vulnerability identified in the SANnav job scheduling component represents a critical failure in secure logging practices, specifically categorized under CWE-532 as Information Exposure Through Log Files. This flaw manifests when scheduled support save jobs or related operational tasks are executed within the application environment. During these processes, sensitive configuration parameters such as external server passwords and archive protection keys are written to application logs without any form of masking or encryption. The root cause lies in the improper handling of credential data during routine maintenance operations, where security controls fail to sanitize input before persistence in log files. This oversight creates a direct pathway for attackers to harvest high-value secrets that are essential for maintaining system integrity and confidentiality.
From an operational perspective, this vulnerability significantly expands the attack surface by allowing any local user or authenticated individual with access to application logs or generated support bundles to view these cleartext credentials. The presence of unmasked passwords in log files violates fundamental security principles regarding data protection at rest and during processing. An adversary exploiting this flaw can extract valid authentication tokens for remote backup targets, thereby bypassing network-level defenses that might otherwise restrict unauthorized connections. Furthermore, the exposure of archive protection keys compromises the confidentiality and integrity of stored data, as these keys are required to decrypt or access protected archives. This scenario aligns with ATT&CK technique T1078, Valid Accounts, where an attacker leverages discovered credentials to gain persistent access to critical infrastructure components.
The impact of this information exposure is severe, potentially leading to unauthorized remote access and data exfiltration. Once the cleartext passwords are obtained, attackers can authenticate against external backup servers or archive systems that were previously secured by these credentials. This could result in the manipulation, deletion, or encryption of critical business data for ransomware attacks. Additionally, the compromise of archive protection keys allows adversaries to decrypt sensitive historical records, leading to significant regulatory and compliance violations under standards such as GDPR or HIPAA if personal health information is involved. The lack of proper masking indicates a broader deficiency in the application's security architecture regarding secret management and audit trail integrity.
To mitigate this vulnerability, immediate remediation should focus on implementing robust log sanitization mechanisms within the job scheduling component. Developers must ensure that all sensitive parameters, including passwords, API keys, and encryption secrets, are masked or redacted before being written to any log file. This can be achieved by integrating a secure logging library that automatically detects and obfuscates known secret patterns using regular expressions or predefined token lists. Furthermore, access controls for application logs should be strictly enforced, limiting visibility only to authorized security personnel through role-based access control mechanisms. Regular audits of log contents and the implementation of automated scanning tools to detect exposed credentials in production environments are also recommended practices to prevent recurrence and maintain a strong security posture against information leakage attacks.