ERC-777/1155/721 hook without reentrancy guard
QuickSwap's assessment for RD-F-015 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
QuickSwap V2/V3 core handles ERC-20 tokens only in swap path. NonfungiblePositionManager (ERC-721 for LP positions) is periphery, out of C4 audit scope. C4 M-07 covers rebasing/deflationary ERC-20 incompatibility (not ERC-777/1155 callback hooks). No unguarded callback integration identified in core contracts.
Sources #
- AuditCode4rena 2022-09 QuickSwap ReportC4 M-07 — rebasing token incompatibility (not ERC-777 hook issue)retrieved 2026-05-16
Methodology #
Determine whether the protocol integrates token standards with callbacks (ERC-777 tokensReceived, ERC-1155 onReceived, ERC-721 onReceived) without reentrancy guards on the affected functions.
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol quickswap factor RD-F-015 score green collected_at 2026-05-16 08:48:31