A vulnerability has been found in MartialBE one-hub up to 0.14.27. This vulnerability affects unknown code of the file docker-compose.yml. The manipulation of the argument SESSION_SECRET leads to use of hard-coded cryptographic key . The attack may be initiated remotely. The complexity of an attack is rather high. It is stated that the exploitability is difficult. The exploit has been disclosed to the public and may be used. It is recommended to change the configuration settings. The code maintainer recommends (translated from Chinese): "The default docker-compose example file is not recommended for production use. If you intend to use it in production, please carefully check and modify every configuration and environment variable yourself!"