Improper Check for Unusual or Exceptional Conditions

Overview solady is an Optimized Solidity snippets. Affected versions of this package are vulnerable to Improper Check for Unusual or Exceptional Conditions in the initialization process used by ERC4337Factory. An attacker can cause silent failures during contract deployment if the initialization...

CVE-2025-53638

CVE-2025-53638 (Solady) affects the Solady library for Solidity snippets. From versions 0.0.125 up to 0.1.23, deploying an account via a proxy and calling its initialization with regular Solidity may silently fail if the initialization function does not return a bool or other data. The root cause...

CVE-2025-53638 Solady lacks extcodesize validation on implementation in ERC4337Factory

Solady is software that provides Solidity snippets with APIs. Starting in version 0.0.125 and prior to version 0.1.24, when an account is deployed via a proxy, using regular Solidity to call its initialization function may result in a silent failure, if the initialization function does not return...