Skip to content

Vulnerabilities of Siemens SIMATIC Logon V1.6

Is your version affected?

CVE Summary Score Published
CVE-2025-15467 Issue summary: Parsing CMS AuthEnvelopedData or EnvelopedData message with maliciously crafted AEAD parameters can… Not rated Jan 27, 2026
CVE-2025-30033 The affected setup component is vulnerable to DLL hijacking 7.8 High Aug 12, 2025
CVE-2022-0778 The BN_mod_sqrt() function, which computes a modular square root, contains a bug that can cause it to loop forever for… Not rated Mar 15, 2022

Other Siemens products