If you are assailed by something unpleasant such as fears or problems, you are greatly troubled by a large number of them. She is assailed by self-doubt and emotional insecurity. = beset
To attack morally, or with a view to produce changes in the feelings, character, conduct, existing usages, institutions; to attack by words, hostile influence, etc
launch an attack or assault on; begin hostilities or start warfare with; "Hitler attacked Poland on September 1, 1939 and started World War II"; "Serbian forces assailed Bosnian towns all week"