High severity · published Mar 31, 2025
CVE-2025-3019
Cross-site scripting vulnerabilities in KNIME Business Hub web pages
7.2
CVSS
0.3%
EPSS
No
On KEV
Description
KNIME Business Hub is affected by several cross-site scripting vulnerabilities in its web pages. If a user clicks on a malicious link or opens a malicious web page, arbitrary Java Script may be executed with this user's permissions. This can lead to information loss and/or modification of existing data.
The issues are caused by a bug https://github.com/Baroshem/nuxt-security/issues/610 in the widely used nuxt-security module.
There are no viable workarounds therefore we strongly recommend to update to one of the following versions of KNIME Business Hub:
* 1.13.3 or later
* 1.12.4 or later
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 20% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KB
KNIME Business Hub · KNIME
1.13.0 before 1.13.3; 1.12.0 before 1.12.4 · source: vendor
BH
Business Hub · Knime
before 1.12.4; 1.13.0 before 1.13.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-3019
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-3019
Vendor Advisory
https://www.knime.com/security/advisories#CVE-2025-3019
More from KNIME Business Hub
8.8
CVE-2025-2787
Ingress-nginx vulnerability in KNIME Business Hub
8.6
CVE-2025-2402
Hard-coded password for object store of KNIME Business Hub
7.2
CVE-2025-11240
Open redirect vulnerability in KNIME Business Hub
6.9
CVE-2026-115496
Workflow names may be leaked to unauthenticated users in KNIME Business Hub
6.4
CVE-2026-115517
Unrestricted network access between execution contexts in KNIME Business Hub