Real Flash Loan Hacks

Real incidents mapped to flash loan. Start with the records, open the source, then use the attack guide when an incident matches the code you are reviewing.

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Incident records

Sorted by known reported loss first, then recency. Open the source before treating any summary as final.

Links
1 Euler Finance $196M ethereum Flash Loan Attacks Details Source
2 Beanstalk $181M ethereum Flash Loan Attacks Details Source
3 Cream Finance $130M — Flash Loan Attacks Details Source
4 CREAM Lending $130M ethereum Flash Loan Attacks Details Source
5 Rari Capital $80.0M arbitrum, ethereum Flash Loan Attacks Details Source
6 KyberSwap Elastic $48.0M arbitrum, base, ethereum, optimism, polygon Arithmetic Overflow & Underflow Attacks Details Source
7 PancakeBunny $45.0M binance Flash Loan Attacks Details Source
8 Bunny $45.0M bsc Flash Loan Attacks Details Source
9 Hedgey $44.7M arbitrum, ethereum Access Control Attacks Details Source
10 Grim Finance $40.0M fantom Flash Loan Attacks Details Source
11 Alpha Finance $37.5M ethereum Flash Loan Attacks Details Source
12 Cream Finance $36.2M — Flash Loan Attacks Details Source
13 Vee Finance $36.0M avalanche Flash Loan Attacks Details Source
14 Harvest Finance $33.8M ethereum Flash Loan Attacks Details Source
15 Spartan Protocol $30.5M binance, bsc Flash Loan Attacks Details Source
16 xToken $24.0M ethereum Flash Loan Attacks Details Source
17 Elephant Money $22.2M bsc Flash Loan Attacks Details Source
18 Popsicle Finance $20.7M ethereum Flash Loan Attacks Details Source
19 UwU Lend $20.0M ethereum Flash Loan Attacks Details Source
20 Sonne Finance $20.0M optimism Flash Loan Attacks Details Source
21 CREAM Lending $18.8M ethereum Flash Loan Attacks Details Source
22 BearnFi $18.0M bsc Flash Loan Attacks Details Source
23 DEUS Finance $17.9M fantom Flash Loan Attacks Details Source
24 Indexed Finance $16.0M ethereum Flash Loan Attacks Details Source
25 Rari Capital $15.7M ethereum Access Control Attacks Details Source
26 Eminence $15.1M ethereum Flash Loan Attacks Details Source
27 Polter Finance $12.0M fantom Flash Loan Attacks Details Source
28 PrismaLST $11.6M ethereum Access Control Attacks Details Source
29 Yearn Finance $11.5M ethereum Flash Loan Attacks Details Source
30 Saddle Finance $11.0M ethereum Flash Loan Attacks Details Source
31 bEarn Fi $11.0M binance Flash Loan Attacks Details Source
32 Yearn Finance $11.0M ethereum Flash Loan Attacks Details Source
33 zkLend $9.6M starknet Flash Loan Attacks Details Source
34 Safemoon $8.9M bsc Access Control Attacks Details Source
35 Crema Finance $8.8M solana Access Control Attacks Details Source
36 WOOFi Swap $8.8M arbitrum Flash Loan Attacks Details Source
37 Platypus Finance $8.5M avalanche Flash Loan Attacks Details Source
38 TermFinance Vaults $8.5M ethereum Flash Loan Attacks Details
39 Origin Protocol $8.0M ethereum Flash Loan Attacks Details Source
40 Warp Protocol $7.8M ethereum Flash Loan Attacks Details Source
41 Jimbos Protocol $7.5M arbitrum Flash Loan Attacks Details Source
42 Hundred Finance $7.4M optimism Flash Loan Attacks Details Source
43 ValueDefi $7.4M ethereum Flash Loan Attacks Details Source
44 BurgerSwap $7.2M binance, bsc Flash Loan Attacks Details Source
45 Lodestar V0 $6.9M arbitrum Flash Loan Attacks Details Source
46 Abracadabra Spell $6.5M ethereum Arithmetic Overflow & Underflow Attacks Details Source
47 Gamma Strategies $6.4M — Flash Loan Attacks Details Source
48 Belt Finance $6.3M binance, bsc Flash Loan Attacks Details Source
49 Hundred Finance $6.2M gnosis chain Flash Loan Attacks Details Source
50 Summer.fi $6.0M — Flash Loan Attacks Details Source
51 Inverse Finance Frontier $5.8M ethereum Flash Loan Attacks Details Source
52 XSURGE $5.6M — Flash Loan Attacks Details Source
53 Agave $5.5M gnosis chain Flash Loan Attacks Details Source
54 Cyrus Finance $5.0M bsc Flash Loan Attacks Details Source
55 Makina $5.0M ethereum Flash Loan Attacks Details Source
56 SurgeBNB $5.0M bsc Flash Loan Attacks Details Source
57 Radiant V2 $4.5M arbitrum Flash Loan Attacks Details Source
58 xToken $4.5M ethereum Flash Loan Attacks Details Source
59 Eleven Finance $4.5M bsc Flash Loan Attacks Details Source
60 Radiant Capital $4.3M — Arithmetic Overflow & Underflow Attacks Details Source
61 Shibarium $4.1M shibarium Flash Loan Attacks Details Source
62 OnyxDAO $3.8M — Flash Loan Attacks Details Source
63 UwU Lend $3.7M ethereum Flash Loan Attacks Details Source
64 Bogged Finance $3.6M binance, bsc Flash Loan Attacks Details Source
65 Nirvana V1 $3.5M solana Flash Loan Attacks Details Source
66 Conic Finance $3.3M ethereum Flash Loan Attacks Details Source
67 CheeseBank $3.3M ethereum Flash Loan Attacks Details Source
68 Cheese Bank $3.3M ethereum Flash Loan Attacks Details Source
69 Zabu Finance $3.2M avalanche Flash Loan Attacks Details Source
70 DEUS Finance $3.0M fantom Flash Loan Attacks Details Source
71 DEUS Finance $3.0M fantom Flash Loan Attacks Details Source
72 Bunny $2.4M bsc Flash Loan Attacks Details Source
73 PancakeBunny $2.4M — Flash Loan Attacks Details Source
74 Zunami Protocol $2.2M ethereum Flash Loan Attacks Details Source
75 Onyx Protocol $2.1M ethereum Flash Loan Attacks Details Source
76 Thetanuts Finance $2.1M ethereum Arithmetic Overflow & Underflow Attacks Details Source
77 New Gold Protocol $2.0M bsc Flash Loan Attacks Details Source
78 Sirio Finance $2.0M hedera Flash Loan Attacks Details Source
79 pump.fun $2.0M solana Access Control Attacks Details Source
80 Ovix $2.0M — Flash Loan Attacks Details Source
81 0vix $2.0M polygon Flash Loan Attacks Details Source
82 Akropolis $2.0M ethereum Flash Loan Attacks Details Source
83 Balancer $1.9M — Flash Loan Attacks Details Source
84 BT.Finance $1.9M ethereum Flash Loan Attacks Details Source
85 EVODeFi $1.7M bsc Flash Loan Attacks Details Source
86 Goledo Finance $1.7M conflux Flash Loan Attacks Details Source
87 Paraluni Masterchef $1.7M bsc Flash Loan Attacks Details Source
88 BSC TMM/USDT $1.7M bsc Access Control Attacks Details Source
89 Allbridge $1.6M solana Flash Loan Attacks Details Source
90 OneRing $1.5M ethereum Access Control Attacks Details Source
91 FEGtoken $1.5M — Flash Loan Attacks Details Source
92 JulSwap $1.5M — Flash Loan Attacks Details Source
93 Minterest $1.5M mantle Flash Loan Attacks Details Source
94 Growth DeFi $1.4M ethereum Flash Loan Attacks Details Source
95 CUT token $1.4M — Flash Loan Attacks Details Source
96 BlueBerry $1.4M ethereum Flash Loan Attacks Details Source
97 Earning Farm $1.4M ethereum Flash Loan Attacks Details Source
98 Inverse Finance $1.3M — Flash Loan Attacks Details Source
99 ApeRocket $1.3M bsc Flash Loan Attacks Details Source
100 New Free DAO $1.3M bsc Flash Loan Attacks Details Source
101 Sovryn $1.1M rsk Flash Loan Attacks Details Source
102 Sentiment $1.0M arbitrum Flash Loan Attacks Details Source
103 Bacon Protocol $1.0M ethereum Flash Loan Attacks Details Source
104 Visor Finance $976K ethereum Flash Loan Attacks Details Source
105 Palm USD $900K — Flash Loan Attacks Details Source
106 AutoShark $823K bsc Flash Loan Attacks Details Source
107 Astera.fi $822K linea Flash Loan Attacks Details Source
108 ApeCoin $820K ethereum Flash Loan Attacks Details
109 Wault Finance $800K binance Flash Loan Attacks Details Source
110 Sturdy V1 $775K ethereum Flash Loan Attacks Details Source
111 Cryptoburgers $770K bsc Flash Loan Attacks Details Source
112 XPlayer $717K — Flash Loan Attacks Details Source
113 CS $714K — Flash Loan Attacks Details Source
114 Merlin Labs $680K binance, bsc Arithmetic Overflow & Underflow Attacks Details Source
115 Fox $678K — Flash Loan Attacks Details Source
116 bZx $666K ethereum Flash Loan Attacks Details Source
117 Impossible Finance $661K binance, bsc Flash Loan Attacks Details Source
118 Midas Capital $660K polygon Flash Loan Attacks Details Source
119 Allbridge Core $650K bsc Flash Loan Attacks Details Source
120 Ooki $650K ethereum Flash Loan Attacks Details Source
121 GoodDollars $628K — Flash Loan Attacks Details Source
122 DAO_Officials $581K — Flash Loan Attacks Details Source
123 LULA Token $578K — Flash Loan Attacks Details Source
124 Projekt (GREEN/GOLD) $560K — Flash Loan Attacks Details Source
125 Balancer $524K ethereum Flash Loan Attacks Details Source
126 Array Finance $516K — Flash Loan Attacks Details Source
127 NumaMoney $506K — Flash Loan Attacks Details Source
128 MetaverseToken $487K — Flash Loan Attacks Details Source
129 Arcadia V1 $460K ethereum, optimism Access Control Attacks Details Source
130 DCT Token $428K — Flash Loan Attacks Details Source
131 Ploutoz Finance $372K bsc Flash Loan Attacks Details Source
132 Themis Protocol $370K arbitrum Flash Loan Attacks Details Source
133 Cauldron $370K — Flash Loan Attacks Details Source
134 bZx $356K ethereum Flash Loan Attacks Details Source
135 Edel Finance $353K ethereum Flash Loan Attacks Details Source
136 Sumer.Money $350K base Flash Loan Attacks Details Source
137 Zircon Gamma $350K bsc, moonriver Flash Loan Attacks Details Source
138 Ooki $350K ethereum Flash Loan Attacks Details Source
139 Lava $340K arbitrum Flash Loan Attacks Details Source
140 Uwerx $327K ethereum Flash Loan Attacks Details Source
141 MoonHacker $320K — Flash Loan Attacks Details Source
142 SashimiSwap $317K ethereum Flash Loan Attacks Details Source
143 Yearn Finance $300K ethereum Flash Loan Attacks Details Source
144 Impermax V3 $300K base Flash Loan Attacks Details Source
145 MoonHacker $300K optimism Access Control Attacks Details Source
146 Conic Finance $300K ethereum Flash Loan Attacks Details Source
147 MTDAO $280K — Flash Loan Attacks Details Source
148 Block Forest $275K — Flash Loan Attacks Details Source
149 FutureSwap $270K ethereum Flash Loan Attacks Details Source
150 dTRINITY $257K ethereum Flash Loan Attacks Details Source
151 Tectonic $250K cronos Flash Loan Attacks Details Source
152 SOF Token $249K — Flash Loan Attacks Details Source
153 Curve Lend $240K — Flash Loan Attacks Details Source
154 Bankroll $235K bsc Flash Loan Attacks Details Source
155 ZongZi $230K bsc Flash Loan Attacks Details Source
156 BRA Token $225K — Flash Loan Attacks Details Source
157 QuickSwap $220K polygon Flash Loan Attacks Details Source
158 WUSD.fi $207K ethereum Flash Loan Attacks Details Source
159 LAXO Token $191K — Flash Loan Attacks Details Source
160 LAXO $190K bsc Flash Loan Attacks Details
161 GDS Chain $187K — Flash Loan Attacks Details Source
162 DeezNutz_404 $174K ethereum Flash Loan Attacks Details Source
163 Elephant Money $163K — Flash Loan Attacks Details Source
164 TGBS $151K — Flash Loan Attacks Details Source
165 Carson $150K bsc Flash Loan Attacks Details Source
166 MooCakeCTX $140K bsc Flash Loan Attacks Details Source
167 USM $136K ethereum Flash Loan Attacks Details
168 BabyDogeCoin $135K — Flash Loan Attacks Details Source
169 Lava $130K arbitrum Flash Loan Attacks Details Source
170 Ara Blocks $125K — Flash Loan Attacks Details Source
171 DMi $124K — Flash Loan Attacks Details Source
172 Kaoya Swap $118K bsc Flash Loan Attacks Details Source
173 OSN Token $110K — Flash Loan Attacks Details Source
174 ERC20 Token Bank $109K — Flash Loan Attacks Details Source
175 PGNLZ token $100K — Flash Loan Attacks Details Source
176 Baby Doge Coin $100K — Flash Loan Attacks Details Source
177 UNMS $100K — Flash Loan Attacks Details Source
178 Citadel Finance $97K — Flash Loan Attacks Details Source
179 BYToken $87K — Flash Loan Attacks Details Source
180 Roe Finance $80K ethereum, polygon Flash Loan Attacks Details Source
181 Cupid $79K — Flash Loan Attacks Details
182 Cellframe Network $76K bsc Flash Loan Attacks Details Source
183 Nimbus DAO $76K bsc Flash Loan Attacks Details Source
184 Equalizer Finance $72K — Flash Loan Attacks Details Source
185 Wise Lending V2 $66K arbitrum, ethereum Access Control Attacks Details
186 Hackerdao $65K bsc Access Control Attacks Details
187 Carol Protocol $61K — Flash Loan Attacks Details Source
188 Floki Inu $59K — Flash Loan Attacks Details Source
189 Smart Bank Token $56K — Flash Loan Attacks Details Source
190 ULME Token $51K — Flash Loan Attacks Details Source
191 Revert Lend $50K base Access Control Attacks Details Source
192 Rose Finance $45K — Flash Loan Attacks Details Source
193 DualPools $41K bsc Flash Loan Attacks Details Source
194 ZoomerCoin $41K ethereum Flash Loan Attacks Details
195 My Farm Pet $31K — Flash Loan Attacks Details Source
196 3913 token $31K — Flash Loan Attacks Details Source
197 BTC20Token $30K — Flash Loan Attacks Details Source
198 wDAO EON $29K — Flash Loan Attacks Details Source
199 Vista Finance $29K bsc Flash Loan Attacks Details Source
200 YYS $29K — Flash Loan Attacks Details Source
201 ASKACR Token $29K — Flash Loan Attacks Details Source
202 UN Token $27K — Flash Loan Attacks Details Source
203 Space Godzilla $26K bsc Flash Loan Attacks Details Source
204 PlantWorld $24K — Flash Loan Attacks Details Source
205 FH Token $20K bsc Flash Loan Attacks Details
206 Jaypeggerz $18K ethereum Flash Loan Attacks Details Source
207 Dragonball $16K — Flash Loan Attacks Details Source
208 XSD Token $12K — Flash Loan Attacks Details Source
209 OceanLifeToken $11K — Flash Loan Attacks Details Source
210 Goose Finance $8K bsc Flash Loan Attacks Details Source
211 BTB Token $5K — Flash Loan Attacks Details Source

Notes

Loss totals use parsed USD values only; unknown or unparseable losses are not guessed. Attack-class links are added only when the root cause is clear enough to map.

Flash Loan Attacks guide Understand the exploit pattern behind these incidents. Full hack database Filter every tracked incident by chain, date, loss size, and technique. Attack class library Move from incident examples to exploit mechanics and review checklists.