DEV Community

# solidity

For the Solidity programming language used on EVM chains.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
The Share Inflation Kill Chain: How Three Lines of Missing Code Keep Draining DeFi Lending Protocols

The Share Inflation Kill Chain: How Three Lines of Missing Code Keep Draining DeFi Lending Protocols

Comments
6 min read
The UXLINK DelegateCall Exploit: How a Single Function Turned a $44M Multisig Into a One-Click ATM

The UXLINK DelegateCall Exploit: How a Single Function Turned a $44M Multisig Into a One-Click ATM

Comments
6 min read
Zombie Contracts: The $100M+ Time Bomb Hiding in DeFi's Forgotten Smart Contracts

Zombie Contracts: The $100M+ Time Bomb Hiding in DeFi's Forgotten Smart Contracts

Comments
6 min read
Flash Loans: How Aave Turned Instant Liquidity Into a $25M Problem

Flash Loans: How Aave Turned Instant Liquidity Into a $25M Problem

1
Comments
4 min read
The ERC-3525 Callback Trap: How Solv Protocol's Double-Mint Bug Turned 135 Tokens Into 567 Million

The ERC-3525 Callback Trap: How Solv Protocol's Double-Mint Bug Turned 135 Tokens Into 567 Million

1
Comments
4 min read
ERC-20 vs ERC-721 vs ERC-1155: When to Use Each Token Standard

ERC-20 vs ERC-721 vs ERC-1155: When to Use Each Token Standard

1
Comments
4 min read
Proxy Upgradeability Security Scanning: PROXION vs Slither vs OpenZeppelin Upgrades Plugin — Catching the $500M Bug Class

Proxy Upgradeability Security Scanning: PROXION vs Slither vs OpenZeppelin Upgrades Plugin — Catching the $500M Bug Class

1
Comments
6 min read
AI + Foundry's cast: how I investigate smart contracts now

AI + Foundry's cast: how I investigate smart contracts now

4
Comments
4 min read
EIP-1153 Transient Storage Security Traps: How a Gas Optimization Killed SIR.trading and What Your Reentrancy Guard Is Missing

EIP-1153 Transient Storage Security Traps: How a Gas Optimization Killed SIR.trading and What Your Reentrancy Guard Is Missing

1
Comments
6 min read
Gasless Payments for AI Agents with EIP-712 Intents

Gasless Payments for AI Agents with EIP-712 Intents

1
Comments
3 min read
DeFi Circuit Breakers in 2026: From ERC-7265 to Aave Shield — Five Patterns That Actually Work

DeFi Circuit Breakers in 2026: From ERC-7265 to Aave Shield — Five Patterns That Actually Work

1
Comments
7 min read
Read-Only Reentrancy Is Still Draining DeFi in 2026: A Defense Playbook for Protocol Developers

Read-Only Reentrancy Is Still Draining DeFi in 2026: A Defense Playbook for Protocol Developers

1
Comments
4 min read
ERC-4626 Vault Inflation Attacks Still Aren't Solved: Lessons From the sDOLA Llamalend Exploit

ERC-4626 Vault Inflation Attacks Still Aren't Solved: Lessons From the sDOLA Llamalend Exploit

Comments
4 min read
Perp DEX Liquidation Security: How Hyperliquid's $6M JELLY Exploit Exposed Critical Oracle Dependencies

Perp DEX Liquidation Security: How Hyperliquid's $6M JELLY Exploit Exposed Critical Oracle Dependencies

Comments
6 min read
I Built an MCP Tool That Scans Smart Contracts for Security Risks

I Built an MCP Tool That Scans Smart Contracts for Security Risks

1
Comments
2 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.