delegatecall with user-controlled target

USDD (Decentralized USD)'s assessment for RD-F-012 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

Ethereum ERC-20 confirmed: no delegatecall. Standard ERC-20 with rely/deny access control. TRON TVM: EVM-specific pattern not applicable. Green for assessable Ethereum surface.

Sources #

Etherscan
Usdd Stablecoin source - EtherscanUSDD Ethereum ERC-20 source - no delegatecall patternretrieved 2026-05-17

Methodology #

Determine whether any contract uses `delegatecall` where the target address is or can be user-supplied without an on-chain allowlist.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol usdd factor RD-F-012 score green collected_at 2026-05-17 11:34:18