CVE-2026-2637: Iboysoft Ntfs For Mac

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

iBoysoft NTFS for Mac contains a local privilege escalation vulnerability in its privileged helper daemon ntfshelperd. The daemon exposes an NSConnection service that runs as root without implementing any authentication or authorization checks. This issue affects iBoysoft NTFS: 8.0.0.

Affected products

• Iboysoft Ntfs For Mac: version 8.0 only

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