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 02:35.
Filters
1 active1 advisories found
VDE-2020-022
Endress+Hauser: Ecograph T utilizing Webserver firmware version 2.x exposes sensitive information
Risk evaluation
The firmware release has a dynamic token for each request submitted to the server, which makes repeating requests and analysis complex enough. Nevertheless, it's possible and during the analysis it was discovered that it also has an issue with the access-control matrix on the server-side.
Mitigation summary
Customers should configure a perimeter firewall to block traffic from untrusted networks and users to the device. These recommendations will be incorporated into the device documentation (operating instructions) Change default password for operator, service and admin account. Endress+Hauser will not change this behavior. Customers are recommended to take the measures for Temporary Fix / Mitigation as described above.
Revision history (4)
Initial publication — 19 November 2020
Initial revision.
Update A — 6 November 2024
Fix: correct certvde domain, added alias, added self-reference
Update B — 11 April 2025
Fix: version range
Update C — 14 May 2025
Fix: added distribution