Trail of Bits

Fabric Labs Zipper Protocol

Type

Security review

Client

Fabric Labs

Date

2025-05

Domain

Blockchain

Effort

1 wk

Section

Ethereum/EVM

Trail of Bits's security review of Fabric Labs (May 2025) identified 3 issues: 3 informational.

Findings · 3

  1. 1 Missing recovery mechanism for failed external chain transfers Informational
  2. 2 Misleading role name for validator management Informational
  3. 3 Missing validation for feeTo parameter in setupFee function Informational

Findings extracted from the published report PDF. See the full report below for details and remediation.

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