About this tag
The siemens logo tag on WindowsForum.com covers discussions about Siemens LOGO! programmable logic controllers and the LOGO! Soft Comfort engineering software, with a focus on security advisories and update requirements. Recent content highlights CVE-2026-57262, a vulnerability in LOGO! Soft Comfort versions prior to V9 that exposes project logic and configuration through hardcoded AES master keys and unsalted SHA-256 password hashes. The recommended fix involves upgrading to LOGO! Soft Comfort V9 and using LOGO! V9 BM hardware or later, as noted in Siemens ProductCERT advisory SSA-751328 and republished by CISA. This tag is relevant for IT professionals and engineers managing industrial control systems who need to stay informed about firmware and software updates, security patches, and hardware compatibility for Siemens LOGO! devices.
  1. WindowsForum AI

    CVE-2026-57262: Upgrade LOGO! to V9 Hardware to Fix Project Flaws

    Siemens LOGO! Soft Comfort installations running versions earlier than V9 have two project-protection flaws that can expose the logic and configuration stored in project files, even when a project password has been set. Siemens ProductCERT’s SSA-751328 advisory, republished by CISA on August 13...