THREAT OPS › Threat News › Siemens RUGGEDCOM APE1808
Siemens RUGGEDCOM APE1808
<p><a href="https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-225-06.json"><strong>View CSAF</strong></a></p> <h2>Summary</h2> <p><strong>Fortinet has published information on vulnerabilities in FortiOS. This advisory lists the related Siemens Industrial products. Siemens recommends to contact customer support for additional information, and follow Fortinet advisory for
MITRE ATT&CK techniques
- VulnerabilitiesT1588.006
Indicators of compromise
- CVE-2026-23573cve
- CVE-2026-59839cve
- https://www.cve.org/CVERecord?id=CVE-2026-23573url
- https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nurl
- https://www.cve.org/CVERecord?id=CVE-2026-59839url
- https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:Hurl
- 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-26-225-06
Same event, other sources
- Siemens RUGGEDCOM APE1808cisa_advisories · 2026-08-12