5.3

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
Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
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Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Herstellervaadin
≫
Produkt vaadin
Default Statusunaffected
Version <= 14.13.0
Version 14.0.0
Status affected
Version <= 23.6.1
Version 23.0.0
Status affected
Version <= 24.7.6
Version 24.0.0
Status affected
Herstellervaadin
≫
Produkt framework
Default Statusunaffected
Version <= 7.7.47
Version 7.0.0
Status affected
Version <= 8.28.1
Version 8.0.0
Status affected
Herstellervaadin
≫
Produkt vaadin-upload-flow
Default Statusunaffected
Version <= 14.13.0
Version 14.0.0
Status affected
Version <= 23.6.1
Version 23.0.0
Status affected
Version <= 24.7.6
Version 24.0.0
Status affected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.13% 0.326
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security@vaadin.com 5.3 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:N/R:U/V:D/RE:L/U:Green
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.