[ CVE-2026-115454 · Published 22 Oct 2026 ]
Vulnerability in KNIME Business Hub
CVSS 5.3
No fix listed yet
[ Description ]Official description
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 not possible.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.