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fix: low-severity security findings L3, L4, L5 (closes #6) #8

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sneak merged 7 commits from fix/low-severity-security into main 2026-02-27 23:19:09 +01:00
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src/shared/balances.js
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@@ -192,6 +192,10 @@ async function lookupTokenInfo(contractAddress, rpcUrl) {
name = symbol; name = symbol;
} }
// Truncate to prevent storage of excessively long values from RPC
name = String(name).slice(0, 64);
symbol = String(symbol).slice(0, 12);
log.infof("Token resolved:", symbol, "decimals", Number(decimals)); log.infof("Token resolved:", symbol, "decimals", Number(decimals));
return { name, symbol, decimals: Number(decimals) }; return { name, symbol, decimals: Number(decimals) };
} }