Yes it is! The newest episode "A Princess on Lothal" is episode 12, not 10 or 11. BUT 12. go to http://www.starwars.com/tv-shows/star-wars-rebels/a-princess-on-lothal-episode-guide for confirmation!
@zerodrek 7 years later, still a problem... They get their data from TMDB, and the mods there insist on following the method of original delivery, not how it's presented on BluRay or Disney+.
Shout by hefffaVIP 5BlockedParent2015-12-15T22:52:17Z
the episode listing is wrong for this season