vulntracker
.io
CVE Database
All CVEs
Vendors
Products
Account
Pricing
Feedback
Sign in
© 2026 vulntracker.io
Siemens SIMATIC Et 200SP Open Controller CPU Firmware
Product
Products
Siemens
Siemens SIMATIC Et 200SP Open Controller CPU Firmware
Sign in
Firmware
firmware
siemens-simatic-et-200sp-open-controller-cpu-firmware
Affected by
…
Versions
1
Type
Firmware
Why is it called this? 2 raw source names
Affected
…
Runs on
…
Versions
1
CVE-2023-28831
affected
v < 2.9.7
95%
95%
high
7.5
2023-09-12