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 19 |
|---|---|---|---|---|
 | CVE-2026-93547 | 30 Sep 202613:13 | – | cve |
 | EUVD-2026-89952 | 30 Sep 202613:13 | – | euvd |
 | CVE-2026-93547 | 30 Sep 202613:13 | – | mend |
 | CVE-2026-93547 | 30 Sep 202614:17 | – | nvd |
 | PT-2026-103275 | 30 Sep 202600:00 | – | ptsecurity |
 | CVE-2026-93547: Improper Authorization | 30 Sep 202600:00 | – | rapid7 |
 | Incorrect Authorization | 30 Sep 202614:21 | – | snyk |
 | Missing sheet protection check when updating cell comments | 30 Sep 202600:00 | – | vaadin |
 | com.vaadin:vaadin (>=25.0.0-beta1, <=25.1.11) potentially affected by CVE-2026-93547 via com.vaadin:vaadin-spreadsheet-flow (>=25.0.0-beta1, <=25.1.11) | 30 Sep 202614:21 | – | vulnersosv |
| com.vaadin:vaadin (>=25.2.1, <=25.2.6), com.vaadin:vaadin-ee (>=25.2.2, <=25.2.6) potentially affected by CVE-2026-93547 via com.vaadin:vaadin-spreadsheet-flow (>=25.2.1, <=25.2.6) | 30 Sep 202613:13 | – | vulnersosv |
10
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"packageName": "com.vaadin:vaadin",
"product": "vaadin",
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"vendor": "vaadin",
"versions": [
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{
"collectionURL": "https://maven.vaadin.com/vaadin-addons",
"defaultStatus": "unaffected",
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"versions": [
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}
]Data
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03 Oct 2026 13:52Current
CVSS 45.3
EPSS0.00363
SSVC