The Initiative’s reaction on the war in Ukraine is decisive. The initiative issued a number of statements condemning Russia’s military actions. It also decided to suspend Belarus from CEI membership rights due to the country’s involvement in the war. Moreover, CEI provided material and financial assistance to Ukraine. The activities of the Initiative prove that the Initiative performs many important tasks for the security and stability of Central and Eastern Europe and effectively responds to the challenges that Europe is currently facing. However, Bulgaria’s position on this issue has been divided since the beginning of the Russian aggression. The lack of consensus among political parties at the level of declarations causes some problems with direct aid to this country.