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Hack history / 2026 / Hack or exploit

Unnamed BSC DEX Router

Hack or exploit on Sep 7, 2026 · Smart Contract Vulnerability

SOURCES AGREE ON DATE AND LOSS · 2 SOURCES
Lost
$46K
dollars at the time
Returned
none listed
as the sources state it
Rank
#1,944
among thefts by dollars lost

What happened

An unnamed DEX router on BNB Chain was exploited because uniswapV3SwapCallback did not authenticate a real V3 pool. The attacker used a fake pool, set victims as payer, and drained existing token allowances via transferFrom, stealing about 62.28 WBNB from 29 wallets in one transaction.

Details

Date
Sep 7, 2026
Kind
Hack or exploit
Method
Smart Contract Vulnerability
How in
Smart contract bug
Target
not stated
Chains
BNB Chain

Reported by

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Cite this pageSwanBluechip, "Unnamed BSC DEX Router hack, Sep 7, 2026: $46K lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/ht13e3c849d8/ (data as of 2026-10-31).
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