Hack history / 2023 / Hack or exploit
Rodeo
Hack or exploit on Jul 4, 2023 · Unknown
ONE SOURCE · 1 SOURCE
Lost
$90K
dollars at the time
Returned
none listed
as the sources state it
Rank
#1,761
among thefts by dollars lost
What happened
Rodeo Finance suffered first exploit on July 5, 2023 via a logic flaw in the mintProtocolReserves function, losing ~$89K. A second exploit on July 11 via TWAP oracle manipulation resulted in an additional $1.53M loss (810+ ETH). Stolen funds bridged to Ethereum then partially mixed via Tornado Cash.
Details
- Date
- Jul 4, 2023
- Kind
- Hack or exploit
- Method
- Unknown
- How in
- Smart contract bug
- Target
- DeFi protocol
- Chains
- Arbitrum
Reported by
Related incidents
Rodeo Finance 2023 · Hack or exploit · $1.7M
HTX & Heco 2023 · Hack or exploit · $113.3M
Platypus Finance 2023 · Hack or exploit · $8.5M
pcash 2023 · Hack or exploit · $2M
Monero 2023 · Hack or exploit · $460K
HTX & Heco 2023 · Hack or exploit · $113.3M
Platypus Finance 2023 · Hack or exploit · $8.5M
pcash 2023 · Hack or exploit · $2M
Monero 2023 · Hack or exploit · $460K
Cite this page
SwanBluechip, "Rodeo hack, Jul 4, 2023: $90K lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/ht882f0a85b5/ (data as of 2026-11-01).