CVE-2026-39987
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Attackers use AI agent after Marimo flaw to raid internal database
An unknown threat actor used an LLM agent after exploiting a Marimo vulnerability to steal cloud credentials, retrieve an SSH key and exfiltrate an internal PostgreSQL database, according to a technical analysis from Sysdig.
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Critical Marimo flaw exploited within 10 hours of disclosure
A critical Marimo Python notebook flaw was exploited less than 10 hours after disclosure, with attackers gaining shell access and stealing credentials from a vulnerable instance in under three minutes, according to a technical analysis from Sysdig.


