Glyndwr University has had its right to sponsor foreign students suspended, after an investigation into fraud in the student visa system at a large number of universities and colleges around the UK.
The Education Minister has said has asked the Higher Education Funding Council for Wales to look into Glyndwr University's involvement in alleged student visa fraud - and "wider issues that may be raised by this case."
The North Wales institution has had its right to recruit overseas students suspended, after an investigation into cheating on English language tests, implicating a number of universities and colleges around the UK.
Huw Lewis told Assembly Members the news "has potentially serious implications - not just for the institution - but for the reputation of the Welsh higher education sector as a whole".
He said he has already asked HEFCW to look into it, and will be meeting the body's chair and chief executive on 1 July "to take stock."
Rain clipping the far north through the evening but elsewhere staying dry with some sunny spells.
Public Health Wales figures show 25 more cases of the virus have also been confirmed.
Photos taken on Saturday morning show Roald Dahl Plass strewn with empty beer bottles and discarded canisters of laughing gas.