CVE-2026-115454

An excessive resource allocation issue in the remote workflow editing capabilities of KNIME Business Hub prior to version 1.19.0 allows a authenticated attack to exhaust resources on the server side. This leads to intermittent unavailability of workflow execution functionality. A workaround is no...

CVE-2026-115454

The KNIME Business Hub prior to version 1.19.0 is vulnerable to an excessive resource allocation issue (CWE-770) within its remote workflow editing capabilities. This flaw allows an authenticated attacker to exhaust server-side resources, resulting in the intermittent unavailability of workflow e...

CVE-2026-115454 Large tables in data apps can bring down execution services in KNIME Hub

An excessive resource allocation issue in the remote workflow editing capabilities of KNIME Business Hub prior to version 1.19.0 allows a authenticated attack to exhaust resources on the server side. This leads to intermittent unavailability of workflow execution functionality. A workaround is no...