Unprivileged Users Exploit Total Control Over Filesystem I/O Requests in Veeam Availability Suite and Veeam Backup & Replication

CVE-2020-15518 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

VeeamFSR.sys in Veeam Availability Suite before 10 and Veeam Backup & Replication before 10 has no device object DACL, which allows unprivileged users to achieve total control over filesystem I/O requests.

Learn more about our User Device Pen Test.