CVE-2026-93547 Missing Authorization Check in Vaadin Spreadsheet Allows Cell Comments to Be Written to Protected Sheets and Locked Cells
| Reporter | Title | Published | Views | Family All 5 |
|---|---|---|---|---|
 | CVE-2026-93547 | 30 Sep 202613:13 | – | cve |
 | EUVD-2026-89952 | 30 Sep 202613:13 | – | euvd |
 | CVE-2026-93547 | 30 Sep 202614:17 | – | nvd |
 | Missing sheet protection check when updating cell comments | 30 Sep 202600:00 | – | vaadin |
 | CVE-2026-93547 Missing Authorization Check in Vaadin Spreadsheet Allows Cell Comments to Be Written to Protected Sheets and Locked Cells | 30 Sep 202613:13 | – | vulnrichment |
[
{
"collectionURL": "https://repo.maven.apache.org/maven2",
"defaultStatus": "unaffected",
"packageName": "com.vaadin:vaadin",
"product": "vaadin",
"repo": "https://github.com/vaadin/platform",
"vendor": "vaadin",
"versions": [
{
"lessThan": "23.6.14",
"status": "affected",
"version": "23.1.0",
"versionType": "maven"
},
{
"lessThan": "24.9.22",
"status": "affected",
"version": "24.0.0",
"versionType": "maven"
},
{
"lessThan": "24.10.10",
"status": "affected",
"version": "24.10.0",
"versionType": "maven"
},
{
"lessThan": "25.1.12",
"status": "affected",
"version": "25.0.0",
"versionType": "maven"
},
{
"lessThan": "25.2.7",
"status": "affected",
"version": "25.2.0",
"versionType": "maven"
}
]
},
{
"collectionURL": "https://repo.maven.apache.org/maven2",
"defaultStatus": "unaffected",
"packageName": "com.vaadin:vaadin-spreadsheet-flow",
"product": "vaadin-spreadsheet-flow",
"repo": "https://github.com/vaadin/flow-components",
"vendor": "vaadin",
"versions": [
{
"lessThan": "23.6.14",
"status": "affected",
"version": "23.1.0",
"versionType": "maven"
},
{
"lessThan": "24.9.22",
"status": "affected",
"version": "24.0.0",
"versionType": "maven"
},
{
"lessThan": "24.10.10",
"status": "affected",
"version": "24.10.0",
"versionType": "maven"
},
{
"lessThan": "25.1.12",
"status": "affected",
"version": "25.0.0",
"versionType": "maven"
},
{
"lessThan": "25.2.7",
"status": "affected",
"version": "25.2.0",
"versionType": "maven"
}
]
},
{
"collectionURL": "https://maven.vaadin.com/vaadin-addons",
"defaultStatus": "unaffected",
"packageName": "com.vaadin:vaadin-spreadsheet",
"product": "vaadin-spreadsheet",
"repo": "https://github.com/vaadin/spreadsheet",
"vendor": "vaadin",
"versions": [
{
"lessThan": "3.1.1",
"status": "affected",
"version": "2.0.0",
"versionType": "maven"
}
]
}
]Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
30 Sep 2026 13:13Current
CVSS 45.3
SSVC