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Hack history / 2019 / Hack or exploit

Kraken

Hack or exploit on Jun 2, 2019 · Improper Access Control

SOURCES AGREE ON DATE AND LOSS · 2 SOURCES
Lost
$10.4M
dollars at the time
Returned
none listed
as the sources state it
Rank
#289
among thefts by dollars lost

What happened

A hacker compromised a whale account holding 1,200 BTC, placed orders to purchase BTC at artificially low prices, then dumped the stolen BTC to trigger execution and pocket $10.45M from liquidations of other users' positions.

Details

Date
Jun 2, 2019
Kind
Hack or exploit
Method
Improper Access Control
How in
Smart contract bug
Target
Centralized exchange
Chains
Bitcoin

Reported by

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Cite this pageSwanBluechip, "Kraken hack, Jun 2, 2019: $10.4M lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/htcdca829217/ (data as of 2026-11-01).
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