[原文]SQL injection vulnerability in index.php in BlogPHP 1.0, when magic_quotes_gpc is disabled, allows remote attackers to execute arbitrary SQL commands and bypass authentication via the username parameter in a login action.
BlogPHP contains a flaw that may allow an attacker to carry out an SQL injection attack. The issue is due to the index.php script not properly sanitizing user-supplied input to the 'username' field. This may allow an attacker to inject or manipulate SQL queries in the back-end database.
Currently, there are no known upgrades, patches, or workarounds available to correct this issue.