CVE-2025-12773 in SANnav
Summary
by MITRE • 02/03/2026
A vulnerability in update-reports-purge-settings.sh script logging for Brocade SANnav before 2.4.0a could allow the collection of SANnav database password in the system audit logs. The vulnerability could allow a remote authenticated attacker with access to the audit logs to access the Brocade SANnav database password.
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Analysis
by VulDB Data Team • 03/03/2026
The vulnerability identified as CVE-2025-12773 affects Brocade SANnav versions prior to 2.4.0a and resides within the update-reports-purge-settings.sh script. This represents a critical security flaw that demonstrates poor logging practices and insufficient input sanitization within the system's audit logging mechanisms. The vulnerability specifically targets the handling of database credentials during script execution, where sensitive authentication information becomes inadvertently exposed through system audit logs.
The technical flaw manifests when the update-reports-purge-settings.sh script processes database connection parameters and logs these values without proper sanitization or obfuscation. This creates a situation where database passwords, which are essential for system authentication and access control, become visible in plain text within the system's audit trail. The vulnerability is particularly concerning because it allows an attacker to gain unauthorized access to critical system credentials simply by accessing existing audit logs, which are typically maintained for legitimate administrative and security monitoring purposes.
From an operational impact perspective, this vulnerability creates a significant risk for organizations relying on Brocade SANnav for storage area network management. The exposure of database passwords through audit logs directly undermines the principle of least privilege and credential protection, potentially enabling attackers to escalate their privileges within the SAN environment. This vulnerability affects the confidentiality and integrity of the system, as it allows unauthorized access to the underlying database that contains critical storage management information and configurations. The impact extends beyond simple credential theft, as database access often provides lateral movement capabilities within the storage network infrastructure.
The vulnerability aligns with CWE-532, which addresses information exposure through log files, and represents a classic example of insecure logging practices that violate fundamental security principles. From an ATT&CK framework perspective, this vulnerability maps to T1562.006 (Impairing Security Tools) and T1078 (Valid Accounts) as it enables attackers to obtain valid credentials through log file access. Organizations should implement immediate mitigations including updating to Brocade SANnav 2.4.0a or later, implementing log sanitization procedures, and conducting comprehensive audit log reviews to identify any potential credential exposure. Additional security measures should include restricting access to audit logs, implementing proper credential rotation procedures, and ensuring that sensitive information is never logged in plain text format. The vulnerability demonstrates the critical importance of proper input validation and output sanitization in security-sensitive scripts and highlights the need for comprehensive security testing of administrative tools and automation scripts.