The Pwnie Awards, an ‘annual awards ceremony celebrating and making fun of the achievements and failures of security researchers and the wider security community’.
It seems like hardly a week goes by without a new vulnerability in WordPress or one of its many plugins. Many of them are actively being exploited to own popular WordPress blogs and use them to serve spam or client-side exploits to unsuspecting visitors. The popularity of WordPress combined with the abysmal security practices of WordPress plugin developers places the entire Internet at risk and is worthy of a nomination.
More info at pwnie-aware.org.