Captain America: The Winter Soldier and Captain America: Civil War show that
at least some members of the the U.S.S.R.'s military command, such as Vasily Karpov, were also members of Hydra.
Do we know how deep
Hydra was in the Soviet government? Were they totally enveloped, like they were with S.H.I.E.L.D., or did they only control a few key players?
Or was it somewhere in-between?