CVE-2025-9467

When the Vaadin Upload's start listener is used to validate metadata about an incoming upload, it is possible to bypass the upload validation. Users of affected versions should apply the following mitigation or upgrade. Releases that have fixed this issue include: Product version Vaadin 7.0.0 - 7.7.47 Vaadin 8.0.0 - 8.28.1 Vaadin 14.0.0 - 14.13.0 Vaadin 23.0.0 - 23.6.1 Vaadin 24.0.0 - 24.7.6 Mitigation Upgrade to 7.7.48 Upgrade to 8.28.2 Upgrade to 14.13.1 Upgrade to 23.6.2 Upgrade to 24.7.7 or newer Please note that Vaadin versions 10-13 and 15-22 are no longer supported and you should update either to the latest 14, 23, 24 version. Artifacts Maven coordinatesVulnerable versionsFixed versioncom.vaadin:vaadin-server 7.0.0 - 7.7.47 ≥7.7.48 com.vaadin:vaadin-server 8.0.0 - 8.28.1 ≥8.28.2 com.vaadin:vaadin 14.0.0 - 14.13.0 ≥14.13.1 com.vaadin:vaadin23.0.0 - 23.6.1 ≥23.6.2 com.vaadin:vaadin24.0.0 - 24.7.6 ≥24.7.7com.vaadin:vaadin-upload-flow 2.0.0 - 14.13.0 ≥14.13.1 com.vaadin:vaadin-upload-flow 23.0.0 - 23.6.1 ≥23.6.2 com.vaadin:vaadin-upload-flow 24.0.0 - 24.7.6 ≥24.7.7

CVSS

No CVSS.

References

Link	Resource
https://vaadin.com/security/cve-2025-9467

Configurations

No configuration.

History

04 Sep 2025, 12:15

Type	Values Removed	Values Added
References	~~{'url': 'https://vaadin.com/security/cve-2025-0000', 'source': 'security@vaadin.com'}~~	() https://vaadin.com/security/cve-2025-9467 -

04 Sep 2025, 10:42

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-09-04 10:42

Updated : 2025-09-04 15:35

NVD link : CVE-2025-9467

Mitre link : CVE-2025-9467

CVE.ORG link : CVE-2025-9467

JSON object : View

Products Affected

No product.

CWE

CWE-20

Improper Input Validation

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