2026
- February 1 - CrossCurve Bridge Exploited via Smart Contract Vulnerability, $3 Million in Assets Stolen
- February 3 - ArbitrumDAO Official X Account Compromised
- February 18 - Moonwell Oracle Misconfiguration Leads to cbETH Pricing Anomaly, Resulting in $1.78M Bad Debt
- February 21 - Suspected IoTeX Private Key Leak: Token Treasury Drained of Approximately $4.3 Million
- February 23 - USD1 Faces a Coordinated Short-Selling Attack
- February 25 - Holdstation Suffers Supply Chain Attack, Losing Approximately 462,000 USDT
- February 27 - Ploutus Protocol Exploited Due to Oracle Misconfiguration, Loss Totals ~$390,000
- March 2 - Inverse Finance Suffers an Exploit Resulting in Approximately $240,000 Loss
- March 2 - Stop Building in the Dark:autosec.dev Launches the Layer 0 Genesis Shield Program
- March 3 - Security Alert: North Korean Threat Actor FAMOUS CHOLLIMA Releases 26 Malicious npm Packages
- March 3 - UniswapV4Router04 Privilege Bypass Leads to Asset Theft
- March 5 - The Inugami staking contract contains a logic vulnerability
- March 5 - Address Poisoning Attack Leads to ~$24M Theft from sillytuna-Related Addresses
- March 6 - Solv Protocol Vulnerability Exploited: Attacker Reaps $2.7 Million in Illicit Profits
- March 10 - The NFT lending protocol Gondi has been exploited, resulting in the theft of approximately 40 NFTs.
- March 12 - The official domain for bonk.fun has been hijacked.
- March 12 - The DBXen protocol was hit by an ERC-2771 identity obfuscation attack, resulting in a loss of approximately $150,000.
- March 16 - Venus Protocol Suffers $3.7M Loss Following Security Breach in $THE Pool
- March 18 - Code Execution Vulnerability Discovered in OpenAI Codex Desktop
- March 18 - dTRINITY Suffers ~$260k Loss in Logic Vulnerability
- March 18 - Keom Protocol Suffers Full-Drain Redemption Attack, Resulting in $94k Loss
- March 23 - ResolvLabs Exploited: Total Losses Reach $25 Million
- March 25 - Supply Chain Poisoning and Developer Credential Theft in Apifox Desktop Client
- March 25 - LiteLLM Supply Chain Poisoning: A Full-Path Analysis from Trivy Compromise to Zero-Click Malicious .pth Injection
- March 31 - InfinitySix Hit by Oracle Attack: Exploiter Arbs 270k USDT via Stale TWAP Prices
- April 1 - Social Engineering Trap: Kraken Whale Targeted in Deep Orchestration; $18.2 Million Laundered via THORChain Cross-Chain Swaps
- April 1 - $56M Stolen, 13 Exploits, 4 Supply Chain Attacks — March 2026 Was a Bloodbath for Web3 Security
- April 2 - Drift Protocol Exploited for $285M in Suspected Private Key Compromise
- April 8 - SquidMulticall Vulnerability Leads to Million-Dollar Exploit
- April 8 - HB Token Suffers Flash Loan State Manipulation Attack
- April 13 - Hyperbridge Cross-Chain Gateway Suffers Proof Replay Attack, Resulting in Approximately $237,000 Loss
- April 19 - $292 Million: A Deep Dive into the KelpDAO Cross-Chain Message Forgery Incident — Post-Mortem of the Largest DeFi Security Crisis in 2026
- April 20 - Vercel Supply-Chain Breach: Context.ai OAuth Compromise Forces Web3 Teams into Emergency API Key Rotation
- April 21 - Volo Protocol Loses $3.5M in Targeted Sui Vault Exploit, Freezes All Vaults During Recovery
- April 27 - Scallop Loses 150K SUI in Deprecated sSUI Rewards Contract Exploit
- April 28 - ZetaChain GatewayEVM Arbitrary Call Exploit Drains $333K from Team Wallets Across Four Chains
- April 29 - YieldCore-3rd-deal Vault Drained for $398K Due to Missing Caller Authorization Checks
- April 29 - Syndicate Commons Bridge Exploit: 18.5M SYND Sold as Token Falls More Than 36%
- May 6 - Ekubo Protocol Custom Extension Exploit Drains $1.4M via Payment Callback Authorization Gap
- May 7 - TrustedVolumes Exploit: $6.7M Drained via RFQ Proxy Signer Bypass
- May 11 - Renegade V1 Arbitrum Dark Pool Exploit: $209K Drained, $190K Returned After Whitehat Negotiation
- May 11 - Huma Finance V1 Exploit: $101K Drained from Polygon BaseCreditPool via Credit-State Logic Error
- May 12 - SQ Token Staking Drain: $346K Lost via Hardcoded Owner Backdoor and Fake Renounce
- May 14 - TAC Bridge Exploit: $2.8M Lost on TON-Side Cross-Chain Layer, Later Routed Through White-Hat Recovery
- May 14 - ShapeShift FOX Colony Exploit: $132K Drained via Meta-Transaction Self-Call and Resolver Hijack
- May 15 - THORChain Exploit: $10.7M Drained from Asgard Vault via GG20 TSS Key-Material Leakage
- May 18 - Verus-Ethereum Bridge Exploit: $11.5M Drained via Forged Cross-Chain Transfer Validation Failure
- May 19 - HermesVault Exploit: $29K Drained and Protocol Retired After Withdrawal Verification Key-Reset Flaw
- May 20 - RetoSwap/Haveno Exploit: Active Arbitrator Multisig Hijack via Pre-Deposit ACK Message Spoofing
- May 23 - MureDistribution Exploit: QUEST Drained via User-Supplied Signer Source Bypass
- May 24 - StablR Exploit: EURR and USDR Depeg After 1-of-3 Minting Multisig Key Compromise
- May 25 - WUSD.fi GLOVE Incentive Abuse: Sybil Farming Drains USDC and USDT from Uniswap V3 Pools
- May 25 - SquidRouterModule Exploit: $3.2M Drained from 86 Safe Wallets via Third-Party Module Flaw
- May 29 - DxSale Legacy Locker Drain: $7.3M Exposure Across 1,406 BNB Chain Pools
- May 30 - Alephium TokenBridge Exploit: $815K Drained via Forged Guardian Messages
- June 2 - TesseraDAO TSR Mint Exploit: 99M Tokens Created and Sold for $2.4M
- June 4 - ATM Token transferFrom Hidden Swap Exploit: BSC Token Drained for $243.5K
- June 5 - BYToken Public Maintenance Function Exploit: BY/WBNB Liquidity Drained for 146.6 BNB
- June 7 - Ambient Finance CrocSwapDex Exploit: $110K Lost to Surplus-Collateral Accounting Bug
- June 8 - Syscoin Bridge Exploit: 5B Unauthorized SYS Minted via Transaction-Proof Validation Flaw
- June 9 - Humanity Protocol H Token Exploit: Foundation Key Compromise Triggers $32M Drain and 90% Crash
- June 10 - Token of Power TOP Governance Attack: 10B Mint Drains 944.2 WETH from Balancer V1
- June 10 - Raydium Exploit: $1.34M Drained via Legacy AMM V3 LP Mint Validation Flaw
- June 14 - Aztec Connect Exploit: $2.19M Drained via Legacy Proof-Validation Bypass
- June 15 - Thetanuts Finance Exploit: $2.1M Option Token Drain Mostly Recovered by White Hat
- June 17 - Little Boy Plus Exploit: $367K Drained via Reserve Manipulation
- June 19 - mySwap CL Exploit: $305K Drained via Fake EVIL Token Accounting Flaw
- June 19 - Namada MASP Drain: $600K Swept via IBC Transfer Logic Exploit
- June 20 - OLPC/LABUBU PancakeSwap V2 Pool Exploit: $1.1M Drained via Burn-Reserve Mismatch
- June 20 - JaredFromSubway MEV Bot Drain: $7.5M Lost to Counter-MEV Approval Honeypot
- June 23 - Royal Royalties Exploit: $261K Drained via Pro-Rata Accounting Logic Flaw
- June 25 - Polymarket Frontend Attack: $3M Drained via Third-Party Script Compromise
- June 25 - Ocean Protocol BPool Exploit: $11.9K Drained via Join/Exit Math Logic Flaw
- July 1 - Edel Finance Exploit: $403K Bad Debt via wGOOGLx Exchange-Rate Manipulation
- July 3 - hinkal Exploit: $797K Drained via Proofless Deposit Logic Flaw
- July 6 - BonkDAO Governance Attack: $20M Drained via Malicious Proposal
- July 8 - BFB Exploit: $198K Drained via Deflationary Reserve-Burn Manipulation
- July 11 - Bonzo Lend Exploit: $9.05M Borrowed via Oracle Zero-Signature Bypass
- July 15 - Ostium Oracle Exploit: Up to $18M Drained via Future-Dated Prices
- July 19 - Allbridge Core Exploit: $1.65M Lost to Solana Pool Manipulation
- July 22 - AFX Trade Bridge Hack: $24.15M Drained via Validator Key Compromise
- July 22 - 42DAO BLC Exploit: $912K Drained via BTCB Oracle Manipulation
- July 23 - Verus-Ethereum Bridge Exploit: $7.54M Drained via Unbacked Imports
- July 23 - Solido Cash Exploit: 293.7M SUPRA Drained via Oracle Misassignment
- July 25 - Triple-A Wallet Breach: $11.8M Drained Across Seven Chains
- July 25 - Projekt Reward Vault Exploit: $560K Drained via Reward Logic Flaw
- July 25 - Bankr X Account Takeover: Reported $480K Drained Despite Passkey
- July 26 - WEMIX$ Owner-Privilege Breach: $724K Stolen After Unauthorized Mint
- July 26 - Garden Finance Solver Breach: $450K Drained via Fake Swap Records
- July 29 - LULA Exploit: $578K Drained via recycle() Reserve Manipulation
- August 2 - MOKE Exploit: $906.8K Drained via Stale LP Dividend Records
- August 2 - LpdFi Exploit: $693.5K Drained via Spot-Price Manipulation
- August 3 - RISEx XLP Misconfiguration: $673K Unauthorized USDC Withdrawal
- August 5 - ZEUS Infrastructure Breach: $0 Customer Loss as Services Go Offline