Critical (9.8) in iobit iotransfer. EPSS 54% chance of exploitation in the next 30 days.
In IOBit IOTransfer 4.3.1.1561, an unauthenticated attacker can send GET and POST requests to Airserv and gain arbitrary read/write access to the entire file-system (with admin privileges) on the victim's endpoint, which can result in data theft and remote code execution.
Severity
CVSS 3.1
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
54% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)