Hack history / 2023 / Hack or exploit
Trader Joe
Hack or exploit on Nov 18, 2023 · Malicious Code Injection Attack
ONE SOURCE · 1 SOURCE
Lost
undisclosed
dollars at the time
Returned
none listed
as the sources state it
Rank
not ranked
collapses, frauds and later news are not ranked
What happened
Trader Joe, the largest native DEX on Avalanche, tweeted that the team's preliminary analysis identified a potential exploit in a 3rd party analytics plugin hacked JavaScript code used by the frontend.
Details
- Date
- Nov 18, 2023
- Kind
- Hack or exploit
- Method
- Malicious Code Injection Attack
- How in
- Keys, accounts and infrastructure
- Target
- Centralized exchange
- Chains
- not stated
Reported by
Related incidents
Trader loses almost $50 million in Aave swap gone wrong 2026 · Costly mistake or other · $50M
Trader accidentally sends 2,000 SOL to bankrupt FTX 2025 · Fraud · $396K
Trader reveals he lost $28 million to bad copy-paste 2024 · Costly mistake or other · $28.1M
Trader loses $4.5 million in phishing attack 2024 · Scam · $4.5M
Trader loses $5.7 million to slippage in memecoin trade 2024 · Costly mistake or other · $5.7M
Trader accidentally sends 2,000 SOL to bankrupt FTX 2025 · Fraud · $396K
Trader reveals he lost $28 million to bad copy-paste 2024 · Costly mistake or other · $28.1M
Trader loses $4.5 million in phishing attack 2024 · Scam · $4.5M
Trader loses $5.7 million to slippage in memecoin trade 2024 · Costly mistake or other · $5.7M
Cite this page
SwanBluechip, "Trader Joe hack, Nov 18, 2023: undisclosed lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/htf48e8ec7f0/ (data as of 2026-11-01).