Aave Dragged Into New Avi Eisenberg Controversy

Avraham “Avi” Eisenberg, the trader convicted over the 2022 Mango Markets exploit, denied ever threatening to attack Aave (AAVE). His pushback followed an Arkham post claiming his wallet had become active again.

The on-chain analytics firm shared screenshots of a transaction signed by an address tied to Eisenberg. Arkham framed the activity as his potential return to crypto after a prison sentence on fraud and manipulation charges.

Eisenberg Rejects the Threat Framing on Aave

Eisenberg insisted that he never targeted Aave with an exploit, describing the 2022 episode as responsible disclosure. He said he privately notified the team about a potential risk before going public.

“I informed the team privately about a potential risk, then disclosed it publicly after they said they were aware and monitoring,” he explained.

The 2022 narrative traces back to Eisenberg’s attempt to liquidate Curve (CRV) founder Michael Egorov’s large CRV position.

That trade ended with Eisenberg getting liquidated instead. He later went to prison after pleading guilty on a separate charge.

Chaos Labs DM Dispute Adds Heat

Eisenberg also rejected claims from Chaos Labs founder Omer Goldberg, whose firm previously advised Aave on risk parameters. Chaos Labs ended its risk engagement with Aave on April 6, 2026.

Goldberg told Laura Shin’s Unchained podcast earlier in April that Eisenberg had requested access to Chaos Labs’ attack-cost models. The remarks referenced the period after the Mango incident.

“The DM described here never happened,” he articulated.

The dispute revives long-running tensions in DeFi. Probing a protocol’s weaknesses could be seen as a threat or as white-hat work, and the line remains contested.

Eisenberg’s address was never blacklisted, and no fresh exploit activity has surfaced beyond the flagged signature.