A vulnerability has been identified in SiNVR/SiVMS Video Server (All versions < V5.0.0). The two FTP services (default ports 21/tcp and 5411/tcp) of the SiVMS/SiNVR Video
Server contain a path traversal vulnerability
that could allow an authenticated remote attacker to access and download
arbitrary files from the server, if the FTP services are enabled.
Severity
CVSS 3.1
6.8 medium
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
EPSS
1.8% chance of exploitation in the next 30 days; higher than 78% of CVEs (scores of 2026-10-31)