CVE-2025-9467

{"id": "CVE-2025-9467", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-9467", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2025-09-04T13:28:46.739599Z"}}], "cvssMetricV40": [{"type": "Secondary", "source": "security@vaadin.com", "cvssData": {"Safety": "NEGLIGIBLE", "version": "4.0", "Recovery": "USER", "baseScore": 5.3, "Automatable": "NO", "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "valueDensity": "DIFFUSE", "vectorString": "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", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "GREEN", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "LOW", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "LOW", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "LOW", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "security@vaadin.com", "affectedData": [{"repo": "https://github.com/vaadin/platform", "vendor": "vaadin", "product": "vaadin", "versions": [{"status": "affected", "version": "14.0.0", "versionType": "maven", "lessThanOrEqual": "14.13.0"}, {"status": "affected", "version": "23.0.0", "versionType": "maven", "lessThanOrEqual": "23.6.1"}, {"status": "affected", "version": "24.0.0", "versionType": "maven", "lessThanOrEqual": "24.7.6"}], "packageName": "com.vaadin:vaadin", "collectionURL": "https://repo.maven.apache.org/maven2", "defaultStatus": "unaffected"}, {"repo": "https://github.com/vaadin/framework", "vendor": "vaadin", "product": "framework", "versions": [{"status": "affected", "version": "7.0.0", "versionType": "maven", "lessThanOrEqual": "7.7.47"}, {"status": "affected", "version": "8.0.0", "versionType": "maven", "lessThanOrEqual": "8.28.1"}], "packageName": "com.vaadin:vaadin-server", "collectionURL": "https://repo.maven.apache.org/maven2", "defaultStatus": "unaffected"}, {"repo": "https://github.com/vaadin/flow-components", "vendor": "vaadin", "product": "vaadin-upload-flow", "versions": [{"status": "affected", "version": "2.0.0", "versionType": "maven", "lessThanOrEqual": "14.13.0"}, {"status": "affected", "version": "23.0.0", "versionType": "maven", "lessThanOrEqual": "23.6.1"}, {"status": "affected", "version": "24.0.0", "versionType": "maven", "lessThanOrEqual": "24.7.6"}], "packageName": "com.vaadin:vaadin-upload-flow", "collectionURL": "https://repo.maven.apache.org/maven2", "defaultStatus": "unaffected"}]}], "published": "2025-09-04T10:42:34.793", "references": [{"url": "https://vaadin.com/security/cve-2025-9467", "source": "security@vaadin.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security@vaadin.com", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "When the Vaadin Upload's start listener is used to validate metadata about an incoming upload, it is possible to bypass the upload validation. \n\n\nUsers of affected versions should apply the following mitigation or upgrade. Releases that have fixed this issue include:\n\nProduct version\nVaadin 7.0.0 - 7.7.47\nVaadin 8.0.0 - 8.28.1\nVaadin 14.0.0 - 14.13.0\nVaadin 23.0.0 - 23.6.1\nVaadin 24.0.0 - 24.7.6\n\nMitigation\nUpgrade to 7.7.48\nUpgrade to 8.28.2\nUpgrade to 14.13.1\nUpgrade to 23.6.2\nUpgrade to 24.7.7 or newer\n\nPlease 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.\n\nArtifacts\u00a0 \u00a0 \u00a0Maven coordinatesVulnerable versionsFixed versioncom.vaadin:vaadin-server\n7.0.0 - 7.7.47\n\u22657.7.48\ncom.vaadin:vaadin-server\n8.0.0 - 8.28.1\n\u22658.28.2\ncom.vaadin:vaadin\n14.0.0 - 14.13.0\n\u226514.13.1\ncom.vaadin:vaadin23.0.0 - 23.6.1\n\u226523.6.2\ncom.vaadin:vaadin24.0.0 - 24.7.6\n\u226524.7.7com.vaadin:vaadin-upload-flow\n2.0.0 - 14.13.0\n\u226514.13.1\ncom.vaadin:vaadin-upload-flow\n23.0.0 - 23.6.1\n\u226523.6.2\ncom.vaadin:vaadin-upload-flow\n24.0.0 - 24.7.6\n\u226524.7.7"}, {"lang": "es", "value": "Cuando se utiliza el 'start listener' de Vaadin Upload para validar metadatos sobre una carga entrante, es posible eludir la validaci\u00f3n de la carga.\n\nLos usuarios de las versiones afectadas deben aplicar la siguiente mitigaci\u00f3n o actualizaci\u00f3n. Las versiones que han corregido este problema incluyen:\n\nVersi\u00f3n del producto\nVaadin 7.0.0 - 7.7.47\nVaadin 8.0.0 - 8.28.1\nVaadin 14.0.0 - 14.13.0\nVaadin 23.0.0 - 23.6.1\nVaadin 24.0.0 - 24.7.6\n\nMitigaci\u00f3n\nActualizar a 7.7.48\nActualizar a 8.28.2\nActualizar a 14.13.1\nActualizar a 23.6.2\nActualizar a 24.7.7 o posterior\n\nTenga en cuenta que las versiones de Vaadin 10-13 y 15-22 ya no son compatibles y debe actualizar a la \u00faltima versi\u00f3n 14, 23 o 24.\n\nArtefactos Coordenadas Maven Versiones vulnerables Versi\u00f3n corregida\ncom.vaadin:vaadin-servidor\n7.0.0 - 7.7.47\n?7.7.48\ncom.vaadin:vaadin-servidor\n8.0.0 - 8.28.1\n?8.28.2\ncom.vaadin:vaadin\n14.0.0 - 14.13.0\n?14.13.1\ncom.vaadin:vaadin\n23.0.0 - 23.6.1\n?23.6.2\ncom.vaadin:vaadin\n24.0.0 - 24.7.6\n?24.7.7\ncom.vaadin:vaadin-upload-flow\n2.0.0 - 14.13.0\n?14.13.1\ncom.vaadin:vaadin-upload-flow\n23.0.0 - 23.6.1\n?23.6.2\ncom.vaadin:vaadin-upload-flow\n24.0.0 - 24.7.6\n?24.7.7"}], "lastModified": "2026-10-18T21:10:00.120", "sourceIdentifier": "security@vaadin.com"}