Hack history / 2023 / Hack or exploit
Keep3r Network
Hack or exploit on Jun 12, 2023 · Weak Key Generation
ONE SOURCE · 1 SOURCE
Lost
$200K
dollars at the time
Returned
none listed
as the sources state it
Rank
#1,484
among thefts by dollars lost
What happened
On June 12, 2023, an attacker compromised Keep3r Network's governor private key (an insecure vanity address). Attacker reset pool governors and launched a reentrancy attack, harvesting ~4,084 KP3R (~$200K); attacker was funded via Tornado Cash.
Details
- Date
- Jun 12, 2023
- Kind
- Hack or exploit
- Method
- Weak Key Generation
- How in
- Keys, accounts and infrastructure
- Target
- DeFi protocol
- Chains
- Ethereum
Reported by
Cite this page
SwanBluechip, "Keep3r Network hack, Jun 12, 2023: $200K lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/ht2d5dc99dd7/ (data as of 2026-11-01).