CVE-2026-115496
Medium
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.
SeverityMedium
CVSS6.9
Exploit probability—
ProductKNIME Business Hub
PublishedOct 22, 2026
First seenOct 22, 2026
Weakness typeCWE-209CWE-209
How to fix
Update
- KNIME KNIME Business Hub1.18.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| KNIME KNIME Business Hub | v < 1.18.4 | 1.18.4 |
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