ChainBleedv0.1 · open intel
← back to feed·MULTIBRIDGE2021-11-07 · 4y ago
Incident · DEFILLAMA

ChainSwap

Exploit Weak Authentication Check
Estimated loss
$4.40M
VERDICT —UNRATED
Verdict pending. Auto-ingested incidents are reviewed before a public verdict is rendered.
▰ METHOD
Exploit Weak Authentication Check
BRIDGEBRIDGEBYTECODE CATCHABLEAI SCANNABLE
Root cause

Root-cause analysis not yet published. The incident description below contains all currently available signal — review the attack transaction directly for definitive forensics.

Forensic narrative

Classification: Protocol Logic. Technique: Exploit Weak Authentication Check. Bridge hack. Target type: DeFi Protocol. Affected chains: Ethereum, BSC. Implementation language: Solidity.

Sourced from
DefiLlama Hacks dataset · api.llama.fi/hacks
Technical record
chain
multichain
protocol
ChainSwap
bug_class
bridge
date_occurred
2021-11-07
loss_usd
$4,400,000
classification
Protocol Logic
technique
Exploit Weak Authentication Check
target_type
DeFi Protocol
language
Solidity
bridge_hack
YES
source_id
dl:adhoc:chainswap:1636243200
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