"Israeli warplanes carried out an airstrike targeting the area between the southern Lebanese towns of Qantara and Deir Seryan," NNA wrote on Monday evening.
The Israeli military has not commented on reports of the airstrike.
On June 27, Israel and Lebanon entered into a first framework agreement that will eventually pave the way for peace and Israel's partial withdrawal of forces.
Israel has carried out several attacks against what it says are targets belonging to the Shiite militia Hezbollah in southern Lebanon since then.
