OpenZeppelin Confidential Contracts `VestingWalletConfidential`: a malicious ERC-7984 token is able to extract privat...

Date Sep 25, 2026
Type Vendor advisory
Signal High-risk advisory
Vendor / Product npm · @openzeppelin/confidential-contracts
High-risk advisory

Summary

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

Why it matters

GitHub has published a reviewed security advisory for @openzeppelin/confidential-contracts. Prioritize it with other application dependency updates.

Operator check

Check whether @openzeppelin/confidential-contracts is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available. CVSS score: 7.1.

Sources

PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.