Fetch.ai and NuNet Hit by $2 Million Crypto Exploit Targeting AI Protocols

Key Facts

1AI-focused crypto projects Fetch.ai and NuNet were hit by a cyberattack resulting in nearly $2 million in stolen funds.

2The attacker drained approximately 8.7 million FET tokens worth $1.53 million from a Fetch.ai token converter contract.

As AI-driven blockchain protocols gain traction, security vulnerabilities remain a critical hurdle for sector stability. The AI-focused projects Fetch.ai and NuNet were recently targeted in a dual cyberattack by a single actor, resulting in the theft of approximately $2 million. According to analyst reports, the attacker successfully drained 8.7 million FET tokens, valued at roughly $1.53 million, from a specific token converter contract belonging to the Fetch.ai ecosystem.

The exploit involved the unauthorized minting of 408.5 million NTX tokens through NuNet’s deployer account, worth an estimated $463,000. Market data indicates the attacker utilized a shared wallet to link both exploits before converting a significant portion of the stolen assets into 546 ETH to obfuscate the transaction trail. This incident underscores recurring weaknesses in smart contract permission structures within decentralized AI and compute-focused projects.

Regarding current market levels, price data for FET was unavailable at the close of September 20: 2026, but such breaches typically exert downward pressure on token valuations and investor confidence. Traders should watch for official security audits or recovery statements from the project teams. With no major upcoming catalysts in the immediate economic calendar for these specific instruments, price action will likely be driven by the community's response to the exploit.