An information exposure through log file vulnerability in Brocade SANNav versions before Brocade SANnav 2.2.0 could allow an authenticated, local attacker to view sensitive information such as ssh passwords in filetansfer.log in debug mode. To exploit this vulnerability, the attacker would need to have valid user credentials and turn on debug mode.
Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Sannav | Brocade | * | 2.2.0 (excluding) |
While logging all information may be helpful during development stages, it is important that logging levels be set appropriately before a product ships so that sensitive user data and system information are not accidentally exposed to potential attackers. Different log files may be produced and stored for: