Critical-risk tools in Kosyak Evm
3 of the 50 tools in Kosyak Evm are classified as critical risk. This page profiles those tools specifically, with recommended policy actions and the attack patterns that target them.
Every operation listed below is an action PolicyLayer recommends controlling at the transport layer. Open any tool to see the full profile, risk score, and YAML policy snippet.
Tools at critical risk
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decompile_localDestructiveDecompile a contract's bytecode via locally-installed heimdall (needs heimdall in PATH or HEIMDALL_PATH). Raw passthrough — heimdall is known to mistype bytes/array args as uint...
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transfer_erc20FinancialSend ERC20 tokens. DRY_RUN default — pass confirm='CONFIRMED' to execute.
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transfer_nativeFinancialSend native tokens (ETH/MATIC/etc). DRY_RUN default — pass confirm='CONFIRMED' to execute.
Attacks that target this class
Critical-risk tools in any server share these documented attack patterns. Each links to the full case and the defensive policy.