An Information Exposure Through Log Files issue was discovered in Citrix SD-WAN 10.1.0 and NetScaler SD-WAN 9.3.x before 9.3.6 and 10.0.x before 10.0.4.
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 |
---|---|---|---|
Netscaler_sd-wan | Citrix | 9.3.0 (including) | 9.3.6 (excluding) |
Netscaler_sd-wan | Citrix | 10.0.0 (including) | 10.0.4 (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: