<p><a href="https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-148-03.json"><strong>View CSAF</strong></a></p> <h2>Summary</h2> <p><strong>ABB is aware of vulnerabilities in the product versions listed as affected in the advisory. A firmware update is available that resolves these privately reported vulnerabilities in the product versions listed as affected in the advisory. An attacker who successfully exploited these vulnerabilities could access sensitive information stored inside the device and can change the configuration of the device.</strong></p> <p>The following versions of ABB EIBPORT are affected:</p> <ul> <li>EIBPORT V3 KNX (2CLA963710W1001) <3.9.2</li> <li>EIBPORT V3 KNX (2CSM256242R2001) <3.9.2</li> <li>EIBPORT V3 KNX GSM (2CLA963720W1001) <3.9.2</li> </ul> <div class="csaf-table"> <table class="tablesaw tablesaw-stack" data-tablesaw-mode="stack" data-tablesaw-minimap> <thead> <tr> <th role="columnheader" data-tablesaw-priority="persist">CVSS</th> <th role="columnheader">Vendor</th> <th role="columnheader">Equipment</th> <th role="columnheader">Vulnerabilities</th> </tr> </thead> <tbody> <tr> <td>v3 8</td> <td>ABB</td> <td>ABB EIBPORT</td> <td>Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')</td> </tr> </tbody> </table> </div> <h3>Background</h3> <ul> <li><strong>Critical Infrastructure Sectors: </strong>Critical Manufacturing, Information Technology</li> <li><strong>Countries/Areas Deployed: </strong>Worldwide</li> <li><strong>Company Headquarters Location: </strong>Switzerland</li> </ul> <hr> <h2>Vulnerabilities</h2> <div class="csaf-accordion"> <p><a class="csaf-accordion-toggle-all" href="#">Expand All +</a></p> <div class="csaf-accordion-item"> <h3><a class="csaf-accordion-toggle" href="#">CVE-2021-22291</a></h3> <div class="csaf-accordion-content"> <p>The vulnerability allows the successful attacker to receive a copy of the session id.</p> <p><a href="https://www.cve.org/CVERecord?id=CV
CRITICAL
advisories
ABB EIBPORT
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This intelligence summary is sourced from CISA Advisories and curated by CyberHawk Threat Intel for the security community. Read the complete article at the source link.
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This intelligence summary is sourced from CISA Advisories and curated by CyberHawk Threat Intel for the security community. Read the complete article at the source link.
Read original at CISA Advisories →
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