The $58K ACPRoute Exploit: How a Single `memory` Keyword Let an Attacker Double-Claim Every Escrow on an AI Agent Commerce Protocol

The $58K ACPRoute Exploit: How a Single memory Keyword Let an Attacker Double-Claim Every Escrow on an AI Agent Commerce Protocol On March 2, 2026, an attacker drained ~$58,000 from the ACPRoute protocol on Base by calling claimBudget() after escrow ...