Flames and smoke rose over the explosion as emergency vehicles drove to the scene. The blast happened close to the Somali government’s headquarters.
Mohamed Abdi, a police officer who was injured in the blast, said it appeared that the target of the attack was a truck of Somali intelligence officials. Abdi Mohamud Aden, a Somali police captain, said at least seven people were killed and 10 wounded. He said that number could rise.
A journalist who was wounded in the blast while sitting in a nearby restaurant said several people inside the restaurant were injured.
The militant group al-Shabab has continued to carry out terror attacks in Somalia’s capital since being pushed out of Mogadishu in late 2011. No one immediately claimed responsibility for the attack.