Improper Access Control

Property	Value
Language	solidity
Severity
CWE	CWE-284: Improper Access Control
Confidence Level	Low
Impact Level	High
Likelihood Level	Medium

Description

The Uniswap callback function in your contract is missing proper access control checks to ensure only authorized Uniswap pool contracts can call it. Without these validations, any external entity could trigger the callback and potentially manipulate your contract’s logic.

Impact

If exploited, an attacker could call the callback function directly, bypassing expected Uniswap behavior and potentially draining funds, executing unauthorized transactions, or disrupting contract operations. This could lead to significant financial losses and compromise the integrity of your smart contract.