The CVSS‑9.3 vulnerability allows unauthenticated remote code execution on exposed Marimo servers and was exploited in the wild shortly after disclosure, Sysdig says.
Marimo CVE-2026-39987 exploited within 10 hours of disclosure, enabling unauthenticated RCE and credential theft, emphasizing urgent patching needs.
Before putting the service into use, the first step is to add files to your OneDrive. The simplest way to do this from your PC is to download OneDrive and drag the files into the OneDrive folder. When ...