Important security notice:
There appears to have been an exploit related to Abracadabra/Spell's cauldrons that utilise GM tokens, as noted by PeckShield and other security specialists monitoring the blockchain.
To clarify, no issues have been identified with GMX contracts, and they are not affected by this unfortunate situation.
We believe the issue relates solely to the Abracadabra/Spell cauldrons. These cauldrons allow for borrowing against specific GM liquidity tokens.
The contributors from Spell, GMX, and security researchers are currently investigating the cause of the issue.