THREAT OPS › Threat News › Siemens LOGO! Soft Comfort
Siemens LOGO! Soft Comfort
<p><a href="https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-225-13.json"><strong>View CSAF</strong></a></p> <h2>Summary</h2> <p><strong>Siemens LOGO! Soft Comfort contains multiple vulnerabilities in its project-file encryption and password handling mechanisms. A local attacker could exploit these vulnerabilities to extract the master key, allowing them to decrypt pro
MITRE ATT&CK techniques
- VulnerabilitiesT1588.006
Indicators of compromise
- CVE-2026-57262cve
- CVE-2026-57263cve
- https://www.cve.org/CVERecord?id=CVE-2026-57262url
- https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:Nurl
- https://www.cve.org/CVERecord?id=CVE-2026-57263url
- https://www.siemens.com/cert/operational-guidelines-industrial-securityurl
- https://www.siemens.com/industrialsecurityurl
- https://www.siemens.com/cert/advisoriesurl
- https://www.siemens.com/productcert/terms-of-useurl
Original source: https://www.cisa.gov/news-events/ics-advisories/icsa-26-225-13
Same event, other sources
- Siemens LOGO! Soft Comfortcisa_ics · 2026-08-13