🔴
$BTC VULNERABILITY EXPOSES HIGH‑FEE ATTACK VECTOR – PATCH DEPLOYED! 🚨
📊 Malicious nodes hijacked the fee‑bump flow, replacing legit transactions with forged ones and waiting for users to approve inflated fees – essentially authorizing a covert transfer. 🦈 This “fee‑pump” trick leverages the same mechanism traders use to speed up confirmations, turning it against them.
💡 Developers have now patched the loophole, but the episode underscores the hidden risk of interacting with untrusted server‑side wallet features. Stay sharp, audit your fee‑bump settings, and consider offline signing for critical moves. 💬 How are you tightening your wallet security after this incident? 👇
⚠️ Not financial advice. Always manage your risk. 🛡️
🏷️
#BTC #Security #WalletRisk #Crypto 🛡️ 🔥