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CVE-2026-115494

CVE-2026-115494 · CSRF protection could be tricked by forged X-Forwarded-Host header in KNIME Business Hub

This page contains facts from public vulnerability sources. Check the original advisory before updating.

A flaw in the cross-site request forgery (CSRF) prevention of KNIME Business Hub prior to version 1.19.0 allows an authenticated attacker to perform a CSRF attack with passive user interaction. This means the state of a resource could be changed without the user noticing. As a workaround, an API gateway for firewall in front of KNIME Business Hub could remove the X-Forwaded-For header from all incoming requests.

CVSS 5.3 · Medium · EPSS 0.2% · Fix available

Published
Updated

Affected products and versions

  • knime business hub

    Versions
    • ≥ 0, < 1.19.0: Affected (semver)
    • 1.19.0: Not affected (semver)

    Update to 1.19.0

Original sources

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