CVE-2022-43400: Siemens Siveillance Video Mobile Server

Critical severity, CVSS 9.8. EPSS: 1% chance of exploitation in the next 30 days.

A vulnerability has been identified in Siveillance Video Mobile Server V2022 R2 (All versions < V22.2a (80)). The mobile server component of affected applications improperly handles the log in for Active Directory accounts that are part of Administrators group. This could allow an unauthenticated remote attacker to access the application without a valid account.

Affected products

• Siemens Siveillance Video Mobile Server: before 22.2a\(80\) (fixed in 22.2a\(80\))

Published 2022-10-21. Last modified 2026-06-17.