MergeTgt has no handling if TGT_TO_EXCHANGE is exceeded during the exchange period

Improper Transfer Restrictions on Non-Bridged Tokens Due to Boolean Bridged Token Tracking, Allowing a DoS Attack Vector

Incorrect Logic in onlyOperator Modifier Leading to Denial-of-Service for Authorized Operators Across Critical Functions

Users can claim more that their actual allotment

Listing potential can not be purchased with discounted price

Incorrect listing type validation bypasses enforcement of minimum purchase amount

Unauthorized Contracts Can Bypass Precompile Authorization via delegatecall in Kakarot zkEVM

Three valid signatures for the same message

There is no refund mechanism in `ChakraSettlement.processCrossChainCallback` or `ChakraSettlementHandler.receive_cross_chain_callback` function

_onTransferReceived() does not work as intended