Hack history / 2025 / Hack or exploit
Sharwa.Finance
Hack or exploit on Oct 20, 2025 · Swap Logic Flaw
SOURCES AGREE ON DATE AND LOSS · 3 SOURCES
Lost
$146K
dollars at the time
Returned
none listed
as the sources state it
Rank
#1,587
among thefts by dollars lost
What happened
Sharwa Finance on Arbitrum was exploited in October 2025 via sandwich attacks on margin trading. Attackers created margin accounts, borrowed additional assets via leverage, and sandwiched their own swaps to extract ~$61K and ~$85K before the platform paused.
Details
- Date
- Oct 20, 2025
- Kind
- Hack or exploit
- Method
- Swap Logic Flaw
- How in
- Smart contract bug
- Target
- DeFi protocol
- Chains
- Arbitrum
Reported by
Related incidents
Sharwa.Finance 2026 · Hack or exploit · $33K
Kame Aggregator 2025 · Hack or exploit · $1.3M
IPC AI 2025 · Hack or exploit · $590K
Zoth ZeUSD 2025 · Hack or exploit · $285K
four.meme 2025 · Hack or exploit · $183K
Kame Aggregator 2025 · Hack or exploit · $1.3M
IPC AI 2025 · Hack or exploit · $590K
Zoth ZeUSD 2025 · Hack or exploit · $285K
four.meme 2025 · Hack or exploit · $183K
Cite this page
SwanBluechip, "Sharwa.Finance hack, Oct 20, 2025: $146K lost", Crypto hack history, https://swan-hack-tracker.pages.dev/history/i/ht46869e396a/ (data as of 2026-10-31).