CVE-2025-27554: Todesktop

Critical severity, CVSS 9.9. EPSS: 0.8% chance of exploitation in the next 30 days.

ToDesktop before 2024-10-03, as used by Cursor before 2024-10-03 and other applications, allows remote attackers to execute arbitrary commands on the build server (e.g., read secrets from the desktopify config.prod.json file), and consequently deploy updates to any app, via a postinstall script in package.json. No exploitation occurred.

Affected products

• Todesktop Todesktop: before 2024-10-03 (fixed in 2024-10-03)

Published 2025-03-01. Last modified 2026-06-17.