The England fly-half has missed the last three games after he was 'stood down' following repeated breaches of club discipline - with the club announcing they had "lost confidence" in Cipriani.
The 23-year-old's management are now holding crunch meetings with officials at the club to resolve the issues.
As a result, Cipriani currently remains in limbo - and faces the prospect of missing the game against the Stormers on Friday.
Rebels assistant coach Damien Hill told AAP: "The administration is in talking with Danny's management at the moment regarding his availability for this week.
"It's not ideal, but that's just the way it is at the moment.
"You'll find out more about that on Wednesday when we'll be announcing the team.
"There are issues there that need to be resolved and that's being handled by the administration."
Cipriani has been linked to a move away from the Super Rugby franchise since being frozen out, with Bath and Toulon among those believed to have been initially monitoring the situation.
Gilbert has released a new line of rugby cleats. The Gilbert Virtuo 8S is part of the exciting new product. Check it out.
The entire All Blacks apparel line has been updated for 2013/14. Check out the New Zealand All Blacks polo.
The Nike Tiempo is a solid rugby cleat and one of few styles still made from full-grain natural leather.
The Gilbert Blitz 8S rugby cleat is a great cleat at a great price of $69.99. Get a new pair of cleats today.
A cool looking all black rugby cleat with the high performance adidas is known for. Get in the Gear!
Wear the crest of the British and Irish Lions on your t-shirt. A great look for the summer.
$29.99
The All Blacks Performance t-shirt is black with hints of blue from the training jersey. Very Cool.
The New Zealand All Blacks training jersey for 2013/14. Get in the Gear!
The USA Rugby Pro Alternate rugby jersey is perfect for any fan of the Eagles. Get yours to wear during the summer Test matches.
The NEW All Blacks 2013/14 jersey has arrived at World Rugby Shop. Dare to wear the colors of the All Blacks.