Advisory

CISA ICS Advisories

Back to feed
HIGH

Wärtsilä FOS-Onboard (Update A)

Source
CISA ICS Advisories
Published
12d ago

<p><a href="https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-258-02.json"><strong>View CSAF</strong></a></p> <h2>Summary</h2> <p><strong>Successful exploitation of these vulnerabilities could allow an attacker to deliver an unauthorized update, execute code, or extract credentials to allow the attacker to impersonate a privileged client.</strong></p> <p>The following versions of Wärtsilä FOS-Onboard (Update A) are affected:</p> <ul> <li>FOS-Onboard 5.07.0923.01 (CVE-2026-78225, CVE-2026-81855)</li> </ul> <div class="csaf-table"> <table class="tablesaw tablesaw-stac