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: 8 November 2026 at 10:21.
Filters
1 active1 advisories found
3BHS973333
AC 800PEC, AC 800PEC ARM, AC 800PEC Tool, Control Terminal (xCT) and AC 800PEC Tool Cheetah Impacted by multiple vulnerabilities in Wibu CodeMeter
Published
10 September 2026
Last update
10 September 2026
Affected sectors
Risk evaluation
An update is available that resolves a publicly reported vulnerability in the product versions listed as affected in the advisory. An attacker who successfully exploited these vulnerabilities could - Allow arbitrary files to be deleted with system privileges (CVE-2026-81572), - Read potentially sensitive configuration data and overwrite selected values in Server.ini (CVE-2026-81573) - Crash CodeMeter and disclose sensitive information such as process memory and stack canar-ies (CVE-2026-81574) - Crash CodeMeter (CVE-2026-81575), or - Read potentially sensitive license information (CVE-2026-81576)
Mitigation summary
For CVE-2026-81573, CVE-2026-81574, CVE-2026-81575, and CVE-2026-81576: If you enabled the network server functionality at some point but no longer need it, disable it: - Open the Registry Editor and navigate to Computer\HKEY_LOCAL_MACHINE\SOFTWARE\ WIBUSYSTEMS\CodeMeter\Server\CurrentVersion\, then change the value of IsNetworkServerfrom 1 to 0. - Restart CodeMeter.
Revision history (1)
Initial publication — 10 September 2026
Initial version.