Hack history / 2024 / Hack or exploit
TonUP
Hack or exploit on May 22, 2024 · Reward Logic Flaw
SOURCES AGREE ON DATE AND LOSS · 2 SOURCES
Lost
$108K
dollars at the time
Returned
none listed
as the sources state it
Rank
#1,693
among thefts by dollars lost
What happened
TonUP's staking contract was exploited due to incorrect parameter configuration, allowing attackers to steal 307,264 tokens worth approximately $107,600. The team quickly suspended redemption and bought back stolen tokens.
Details
- Date
- May 22, 2024
- Kind
- Hack or exploit
- Method
- Reward Logic Flaw
- How in
- Smart contract bug
- Target
- DeFi protocol
- Chains
- TON
Reported by
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Cite this page
SwanBluechip, "TonUP hack, May 22, 2024: $108K lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/ht987c65f407/ (data as of 2026-10-31).