{
  "id": 4673864,
  "title": "Flash Loan Attack Vector Analysis: Steakhouse Financial",
  "url": "https://urgent.news/2026/08/31/flash-loan-attack-vector-analysis-steakhouse-financial",
  "topic": "tech",
  "section": "Tech",
  "published": "2026-08-31T16:18:17.000Z",
  "source": {
    "name": "Dev.to",
    "slug": "dev-to",
    "url": "https://dev.to/dannydoes_2abdf9c/flash-loan-attack-vector-analysis-steakhouse-financial-2439"
  },
  "original_language": "en",
  "account": "Flash Loan Attack Vector Analysis: Steakhouse Financial Target Protocol - Steakhouse Financial (TVL: $3.003.4M), a multi-chain yield optimization platform, is the focus of this analysis. The protocol's architecture includes a flash loan-enabled vault system, a price oracle aggregation layer, and a governance-controlled parameter-update module. This report specifically examines flash loan attack vectors, which involve borrowing uncollateralized capital for a single transaction to exploit protocol logic and extract value.\n\nKey Findings:\n1. Oracle price manipulation via flash loan-driven market swings (High, Medium-High): Attackers can manipulate prices using flash loans, potentially losing up to 15% of TVL in a single epoch.\n2. Re‑entrancy through vault callbacks (Medium, Low-Medium): A flaw in the vault's deposit/withdraw callbacks allows recursive withdrawals, potentially losing up to 2% of TVL per block.\n3. Governance parameter hijack using flash loan-funded voting power (Critical, Low): Attackers can gain voting power through flash loans, leading to unlimited potential loss and a full protocol drain.\n4. Liquidation sandwich/front‑run (Medium, Medium): Attackers can manipulate liquidations by repaying user debts and then re‑liquidating positions at worse prices, netting a 0.5-2% TVL loss.\n5. Flash loan-driven self‑destruct of auxiliary contracts (Low, Low): Attackers can destroy fee-collector contracts, causing negligible but potentially disruptive service issues.",
  "summary": "Flash Loan Attack Vector Analysis: Steakhouse Financial Target Protocol : Steakhouse Financial (TVL: $3003.4M) Steakhouse Financial – Flash‑Loan Attack Vector Analysis Prepared by: Senior DeFi Security Researcher Date: 31 August 2026 1. Executive Summary Steakhouse Financial (SF) is a multi‑chain yield‑optimisation platform with a reported TVL of $3.00 B across Ethereum and several L2 roll‑ups.…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 2,
    "also_reported_by": [
      {
        "outlet": "Dev.to",
        "title": "Flash Loan Attack Vector Analysis: Bitstamp",
        "url": "https://urgent.news/2026/08/30/flash-loan-attack-vector-analysis-bitstamp",
        "published": "2026-08-30T00:01:02.000Z"
      }
    ]
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}