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CVE-2024-4040

CISA KEV

Published April 24, 2024 · Updated April 3, 2026

high
Official Description+

CrushFTP contains an unspecified sandbox escape vulnerability that allows a remote attacker to escape the CrushFTP virtual file system (VFS).

Affected Products

VendorProduct
CrushFTPCrushFTP

Patch Status

Patch by 2024-05-01

Recommended Actions

  1. Check if your systems use any of the affected products listed above.
  2. Apply vendor patches immediately if available.
  3. This vulnerability is in CISA's Known Exploited Vulnerabilities catalog — prioritize remediation.
  4. Monitor vendor advisories for updates and additional mitigations.
  5. Review logs for indicators of compromise related to CVE-2024-4040.