defirisk.co
rubric v1.7.0

Prior exploit count

Liquity V1 + V2 (LUSD / BOLD)'s assessment for RD-F-077 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

Zero production exploits on Ethereum mainnet in 61 months (v1) and 12 months (v2). Rekt leaderboard shows 0 incidents. Hacksdatabase grep for liquity/lusd/bold: 0 direct entries (PrismaFi found but is a Liquity fork, not Liquity itself). The Sep 2022 Tellor/ETHW event was non-mainnet (ETHW fork only) with $0 mainnet loss. The Feb 2025 Stability Pool discovery was a pre-exploit disclosure, not an exploit. DefiLlama hacks: [].

Sources #

  • URL
    Tellor Issue and FixLiquity blog post on Tellor oracle vulnerability confirming $0 mainnet loss and ETHW-fork-only exploitationretrieved 2026-05-16
  • Internal
    hacksdatabase grep results 2026-05-16Hacksdatabase grep sweep: liquity|lusd|LUSD|Liquity|BOLD — zero direct Liquity incident entries; prismafi-rekt.md references Liquity only as upstream fork sourceretrieved 2026-05-16
  • Internal
    00-data-cache.json rekt and hacks fieldsData cache rekt.incidents = [] and defillama.hacks = []; fetched 2026-05-16T10:07:45Zretrieved 2026-05-16

Methodology #

Count the number of distinct incidents in the hack database affecting this protocol.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol liquity factor RD-F-077 score green collected_at 2026-05-16 10:35:50