WebacyDepeg Risk Monitor
OverviewBackingEventsVault IncidentsGraveyardFreeze IntelligenceModelContaminationVaultsDocsAbout

Vault Incidents & Attacks

Taxonomy-aligned historical events. Filter by failure category or attack mechanism. Maps to vault scoring sub-scores.

Showing
4
Est. Loss
$541.54M
Protocols
4

Incidents by attack mechanism (all 13 events)

Logic error (4)Oracle manipulation (2)Insolvency cascade (2)Flash loan (2)Donation attack (1)Reentrancy (1)Liquidity freeze (1)

Yearn yUSDT Vault Exploit

Yearn•yUSDT•eth
Exploit
Vault contractLogic error
Date
Apr 13, 2023
Loss
$11.54M

Flash loan attack on legacy yUSDT vault. Misconfiguration used wrong Fulcrum token address (iUSDC instead of iUSDT), all…

2023-04-13 → 2023-04-13View Details →

Nomad Bridge Hack

Nomad•eth
Exploit
InfrastructureLogic error
Date
Aug 1, 2022
Loss
$190.00M

Verification logic flaw allowed attackers to drain ~$190M from bridge. Cross-chain vaults and bridged assets severely im…

2022-08-01 → 2022-08-02View Details →

Wormhole Bridge Hack

Wormhole•eth
Exploit
InfrastructureLogic error
Date
Feb 2, 2022
Loss
$320.00M

Signature verification bypass allowed minting of 120k ETH without collateral. $320M drained. Bridge risk critical for cr…

2022-02-02 → 2022-02-02View Details →

Pickle Finance Jar Exploit

Pickle•pJar•eth
Exploit
Vault contractLogic error
Date
Nov 22, 2020
Loss
$20.00M

Attacker exploited swap logic in DILL pickle jar to drain $20M. Vault contract bug in strategy interaction.

2020-11-22 → 2020-11-22View Details →