CVE-2026-115494CWE-352csrf

CVE-2026-115494

published October 22, 2026

CVSS
5.3
EPSS
0%
Percentile
8.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
5.3 · NONE
CVSS v4.0
5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/U:Green
EPSS
0.00191 · 8.3th percentile
Weakness
CWE-352 · Cross-Site Request Forgery (CSRF)
Published
2026-10-22T20:17Z
References (1)
https://www.knime.com/security/advisories · [email protected]
EPSS history
Timeline
  • 24 OCT 03:52Z
    EPSS moved — → 0%
    epss
  • 22 OCT 15:43Z
    CSRF protection could be tricked by forged X-Forwarded-Host header in KNIME Business Hub
    cvelistv5
  • 22 OCT 15:43Z
    CSRF protection could be tricked by forged X-Forwarded-Host header in KNIME Business Hub
    cvelistv5