BERLIN — A drone packed with explosives discovered at Leipzig Airport is raising fears of foreign interference in upcoming German regional elections in which far-right politicians have campaigned on fears of escalations with Moscow.

The drone — found at a strategic airport serving Ukrainian and NATO aircraft as well as a major DHL logistics hub — is being seen as evidence of a potential act by "foreign powers," said German Interior Minister Alexander Dobrindt.

The Kremlin has been accused of seeking to sway September’s elections in Saxony-Anhalt and Mecklenburg–Western Pomerania, states in the former communist East Germany where pro-Russian sentiment remains strong and where the far-right Alternative for Germany (AfD) party could take power for the first time at the state level.