RSS module has SQL injection vulnerability #198
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Not sure if this affects MySQL, but at least using it with SQLite causes it to barf when my RSS feed has a string like this:
due to the fact that the raw string was being put in the SQL query. This could allow the controller of a remote RSS feed Willie is watching to to execute arbitrary commands on the database if crafted right, but the more likely concern is just quotes in an RSS feed cause it to throw an error.