Very early (and unconfirmed) reports of an attack on the U.S. consulate in the Herat province in Afghanistan are beginning to emerge on Twitter. Aleem Agha is a correspondent for ABC News.

Sources say the Taliban has claimed responsibility for the attack, which injured at least two Afghans.

The official word from the International Security Assistance Force is that everything is under control.

The State Department has released its official version of events.