CISA + vendors
ICS Advisories
Advisories specifically aimed at industrial control systems — from CISA ICS-CERT and directly from vendors (including Siemens, ABB, Schneider Electric, WAGO and Phoenix Contact) — including revision history (initial publication, Update A, Update B) and linked CVEs.
1
Found
Advisory data: live connection— last retrieved: 7 November 2026 at 14:22.
Filters
1 active1 advisories found
Published
10 November 2025
Last update
10 November 2025
Linked CVEs
Affected sectors
Energieopwekking
Risk evaluation
A vulnerability was identified in the variTRON password generation algorithm of the debug-interface. The PRNG is initialized with the current Unix Timestamp, thus the resulting password is predictable. With the password root-access to the UART and ssh Interface can be gained. The impact is limited, since the debug-interface has to be actively enabled by an authorized user and will be deactivated automatically after the next reboot of the device.
Mitigation summary
Update the affected products to version 9.0.2.5.
Revision history (1)
Initial publication — 10 November 2025
Release version.