CREATE2 factory permits same-address redeploy
Polymarket's assessment for RD-F-144 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
CTFExchange V2 deployed via CREATE2 factory (fixed salt). Redeployment to same address requires identical bytecode — standard CREATE2 behavior. No evidence of redeployable-to-same-address vulnerability beyond standard mechanics.
Sources #
- TxCTF Exchange V2 deployment tx — constructor arg 1 = admin 0x3dce0a290xd313453c195344b3eea2d91343fb840e51130ba5562fb9c9eda83fd0f82c6c97retrieved 2026-04-29
Methodology #
Determine whether a CREATE2 factory deployment allows redeployment to the same address with different bytecode (via selfdestruct + redeploy pattern).
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol polymarket factor RD-F-144 score green collected_at 2026-04-29 16:25:39