CVE-2026-115454

published 2026-10-22

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…

Priority P3 37 medium 5.3 CVSS 4.0

AV N AC L AT N PR L UI N VC N VI N VA L SC N SI N SA N E X CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S X AU Y R A V X RE X U Green

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.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
knime	knime_business_hub	< 1.19.0	1.19.0

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