Hack history / 2026 / Hack or exploit
Bloom Trading Bot
Hack or exploit on Oct 26, 2026 · Supply Chain Attack
SOURCES AGREE ON DATE AND LOSS · 2 SOURCES
Lost
$953K
dollars at the time
Returned
none listed
as the sources state it
Rank
#952
among thefts by dollars lost
What happened
An attacker exploited a reported remote code execution vulnerability in a third-party software module used by Bloom’s trading infrastructure, enabling unauthorized transfers from user wallets. Approximately 9,408 SOL was drained from 48 wallets belonging to nine traders within 94 seconds. Bloom attributed the incident to the third-party module and denied that private keys were exposed, while Bitquery confirmed that the transactions were signed using the affected wallets’ keys
Details
- Date
- Oct 26, 2026
- Kind
- Hack or exploit
- Method
- Supply Chain Attack
- How in
- Keys, accounts and infrastructure
- Target
- Wallet
- Chains
- Solana
After the theft
- Victims reimbursed
- yes, amount not stated
“The team confirmed no private keys were compromised, other wallets remain safe, pledged full reimbursement to affected users, and temporarily paused some services while investigating.” (SlowMist Hacked)
Reported by
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Cite this page
SwanBluechip, "Bloom Trading Bot hack, Oct 26, 2026: $953K lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/ht05c73d0422/ (data as of 2026-11-01).