Viessmann vulnerabilities

4 published CVEs name Viessmann among the affected products.

All 4 in the list Atom feed of new CVEs

Published CVEs: 4
Last 12 months: 0
Critical: 0
Known exploited: 0

Critical 0High 2Medium 2Low 0Not scored 0

CVEs per yearBy the year they were published

20232
20252

Newest CVEs

CVE-2025-9495
Viessmann Vitogate 300 Authentication Bypass
Viessmann · Vitogate 300
High8.7
CVE-2025-9494
Viessmann Vitogate 300 OS Command Injection
Viessmann · Vitogate 300
High8.5
CVE-2023-5702
Viessmann Vitogate 300 direct request
Viessmann · Vitogate 300
Medium4.3
CVE-2023-5222
Viessmann Vitogate 300 Web Management Interface vitogate.cgi isValidUser hard-coded password
Viessmann · Vitogate 300
Medium6.3

Products with the most CVEs

Vitogate 3004

Most common weaknesses