Attackers are rapidly exploiting CVE-2026-39987 in the marimo Python notebook platform to deploy a new NKAbuse backdoor variant hosted on Hugging Face Spaces, turning AI/ML developer environments into high”‘value infection points. The campaign combines pre-auth RCE, credential theft, lateral movement to PostgreSQL and Redis, and a blockchain-based C2 channel that is difficult to monitor or […] The post Weaponized CVE-2026-39987 Pushes Blockchain Backdoor Through Hugging Face appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
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