Improper Authorization

Overview @openzeppelin/confidential-contracts is a Smart Contract library for use with confidential coprocessors Affected versions of this package are vulnerable to Improper Authorization via the release and vestedAmount functions in VestingWalletConfidential.sol, which consume encrypted FHE...

GHSA-29H2-JR22-FRMH OpenZeppelin Confidential Contracts `VestingWalletConfidential`: a malicious ERC-7984 token is able to extract private data from the vesting wallet

Impact Two locations consume an encrypted handle returned by an untrusted external party and use it without verifying that the party is ACL-authorized on it. VestingWalletConfidential Malicious users can call release with a malicious token. This token could return an alternative handle on...

OpenZeppelin Confidential Contracts `VestingWalletConfidential`: a malicious ERC-7984 token is able to extract private data from the vesting wallet

Impact Two locations consume an encrypted handle returned by an untrusted external party and use it without verifying that the party is ACL-authorized on it. VestingWalletConfidential Malicious users can call release with a malicious token. This token could return an alternative handle on...