CVE-2026-58114

Multiple Siemens products, including SIMATIC BATCH V9.1 , SIMATIC Information Server (2020/2022) , SIMATIC PCS 7 V9.1 , SIMATIC Process Historian (2020/2022) , and various versions of SIMATIC WinCC (V7.5 through V8.1) and WinCC Runtime Professional (V17 through V21) , are vulnerable due to improp...