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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-115454

Large tables in data apps can bring down execution services in KNIME Hub

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Status
Published
Published
Updated
Assigning organization
KNIME

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

KNIME KNIME Business Hub

Default version status: unaffected

  • 0 to < 1.19.0affected
  • 1.19.0unaffected

References