delegatecall with user-controlled target

Liquity V1 + V2 (LUSD / BOLD)'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 #

v2 contracts do not use delegatecall to user-controlled targets. Contracts interact with fixed-address interfaces set at deployment via AddressesRegistry (ownership renounced post-setup). ToB v1 audits confirmed no user-controlled delegatecall. Cantina competition found no such vulnerability.

Sources #

GitHub
Liquity v2 TroveManager.sol sourcev2 TroveManager source confirms no delegatecall to user-controlled targetsretrieved 2026-05-16
Audit
Trail of Bits Liquity Protocol and Stability Pool Final ReportTrail of Bits v1 audit confirmed no user-controlled delegatecallretrieved 2026-05-16

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 liquity factor RD-F-012 score green collected_at 2026-05-16 10:35:50