Unclassified NewsBoard 1.6.3 stores sensitive information under the web root with insufficient access control, which allows remote attackers to obtain (1) the board log via a direct request for logs/board-YYYY-MM-DD.log, (2) the mail and private message (PM) log via a direct request for logs/email-YY-MM-DD-HH-MM-SS.log, (3) the SQL error message log via a direct request for logs/error-YY-MM.log, and (4) the IP log via a direct request for logs/ip.log.