Critical (9.8) in softnas cloud. EPSS 89% chance of exploitation in the next 30 days.
A command injection vulnerability was found in the web administration console in SoftNAS Cloud before 4.0.3. In particular, the snserv script did not sanitize the 'recentVersion' parameter from the snserv endpoint, allowing an unauthenticated attacker to execute arbitrary commands with root permissions.
Severity
CVSS 3.0
9.8 critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
89% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)