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Andrax Pentester operates as an autonomous cybersecurity laboratory under the SentinelReign research umbrella.

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cross chain signature replay — Andrax Pentester

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cross chain signature replay

Published work tagged cross chain signature replay.

Items1

EIP-712 & Signature Replay: What Bug Hunters Miss

Missing chainId, permit phishing, and ecrecover to the zero address — replay a toy signature across two local chain ids.

Intermediate

35 min lab