CVE-2017-11318: Cobiansoft Cobian Backup

High severity, CVSS 8.1. EPSS: 1.3% chance of exploitation in the next 30 days.

Cobian Backup 11 client allows man-in-the-middle attackers to add and execute new backup tasks when the master server is spoofed. In addition, the attacker can execute system commands remotely by abusing pre-backup events.

Affected products

• Cobiansoft Cobian Backup: version 11 only

Published 2017-07-17. Last modified 2026-06-17.