Smart Contract Exploit
A smart contract exploit is a technical breach of a blockchain-based program that allows an attacker to interact with the code in unintended ways. These exploits typically stem from coding errors, logical flaws, or oversights during the development and auditing process.
In the financial domain, these breaches often allow attackers to drain liquidity pools, mint unauthorized tokens, or manipulate price oracles. Because smart contracts are immutable and self-executing, once a vulnerability is triggered, the loss of funds is often irreversible without community intervention or protocol upgrades.
Security auditing and formal verification are primary defenses against such risks. It remains one of the most significant systemic risks in the decentralized finance ecosystem.