[原文]TOPo 2.2 (2.2.178) stores data files in the data directory under the web document root with insufficient access control, which allows remote attackers to obtain sensitive information such as client IP addresses.
TOPo /data Directory Remote Information Disclosure
Remote / Network Access
Loss of Confidentiality
TOPo contains a flaw that may lead to an unauthorized information disclosure. The issue is triggered when directly accessing the 'dat' files located in the '/data' directory, which will disclose IP address of clients who have voted or added a comment resulting in a loss of confidentiality
Currently, there are no known upgrades, patches, or workarounds available to correct this issue.