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CVE-2026-115496

Workflow names may be leaked to unauthenticated users in KNIME Business Hub

MEDIUM
6.9
CVSS Score
Published: October 22, 2026 at 03:56 PM UTC
Updated: October 22, 2026 at 07:17 PM UTC
1 product affected across 1 vendorBusiness Hub

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Severity
MEDIUM6.9
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

Overly informative error messages in the catalog functionality of KNIME Business Hub prior to version 1.18.5 may allow an authenticated remote attacker to see workflow names if their ID is known. A workaround is not possible.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Business Hub· Knime
90%
All versions
Vendor states this is fixed in 1.18.5 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Source: cverecord
https://www.knime.com/security/advisories

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.9MEDIUMKNIME
Vector?

Quick Info

StatusAWAITING ANALYSIS
CWE
CWE-209

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