Anyone with an Israeli ID can vote in Israeli elections. That includes east Jerusalem and Golan.
West Bank and Gaza have their own elections and generally do not allow those with Israeli IDs to vote.
This gets into terms like annexation and land swaps.
http://israelmatzav.blogspot.com/2013/05/human-rights-watch-official-ap-and-afp.html
‘Human rights watch’ official, AP and AFP reporters, trash Israel in private Facebook group
May 22, 2013