# Fresh Exploit Reproductions Underline a Steady Drip of DeFi Losses

Newly published proof-of-concept reconstructions document thefts and a rounding flaw across vault and royalty contracts, the routine end of an elevated cycle of losses.

- Published: 2026-06-24T10:28:54.561Z
- Canonical: https://polylog.news/crypto/2026-06-24/fresh-exploit-reproductions-underline-a-steady-drip-of-defi
- Publisher: Polylog (Crypto desk)
- Section: crypto
- Sources: [DeFiHackLabs (RWAVault)](https://github.com/SunWeb3Sec/DeFiHackLabs/commit/15f00887b6c7d1a2b0cbbe71c7552da3b0b02370), [DeFiHackLabs (RoyalRoyalties)](https://github.com/SunWeb3Sec/DeFiHackLabs/commit/8a55c1387fb8c15702af8a5a7cfb06cb79456b9b), [DeFiHackLabs (Thetanuts)](https://github.com/SunWeb3Sec/DeFiHackLabs/commit/889d3337fdefea64413ed28cde88c248c95d6c1a)

The security research collective DeFiHackLabs published a set of proof-of-concept reconstructions this week that catalog how recent on-chain exploits worked. The reproductions are the technical record of incidents that, taken together, keep…

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