277 lines
15 KiB
JSON
277 lines
15 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-93547",
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"assignerOrgId": "9e0f3122-90e9-42d5-93de-8c6b98deef7e",
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"state": "PUBLISHED",
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"assignerShortName": "Vaadin",
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"dateReserved": "2026-09-18T09:22:10.216Z",
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"datePublished": "2026-09-30T13:13:13.074Z",
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"dateUpdated": "2026-10-03T13:52:42.352Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"collectionURL": "https://repo.maven.apache.org/maven2",
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"defaultStatus": "unaffected",
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"packageName": "com.vaadin:vaadin",
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"product": "vaadin",
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"repo": "https://github.com/vaadin/platform",
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"vendor": "vaadin",
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"versions": [
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{
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"lessThan": "23.6.14",
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"status": "affected",
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"version": "23.1.0",
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"versionType": "maven"
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},
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{
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"lessThan": "24.9.22",
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"status": "affected",
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"version": "24.0.0",
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"versionType": "maven"
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},
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{
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"lessThan": "24.10.10",
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"status": "affected",
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"version": "24.10.0",
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"versionType": "maven"
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},
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{
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"lessThan": "25.1.12",
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"status": "affected",
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"version": "25.0.0",
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"versionType": "maven"
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},
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{
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"lessThan": "25.2.7",
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"status": "affected",
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"version": "25.2.0",
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"versionType": "maven"
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}
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]
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},
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{
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"collectionURL": "https://repo.maven.apache.org/maven2",
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"defaultStatus": "unaffected",
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"packageName": "com.vaadin:vaadin-spreadsheet-flow",
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"product": "vaadin-spreadsheet-flow",
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"repo": "https://github.com/vaadin/flow-components",
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"vendor": "vaadin",
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"versions": [
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{
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"lessThan": "23.6.14",
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"status": "affected",
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"version": "23.1.0",
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"versionType": "maven"
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},
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{
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"lessThan": "24.9.22",
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"status": "affected",
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"version": "24.0.0",
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"versionType": "maven"
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},
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{
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"lessThan": "24.10.10",
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"status": "affected",
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"version": "24.10.0",
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"versionType": "maven"
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},
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{
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"lessThan": "25.1.12",
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"status": "affected",
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"version": "25.0.0",
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"versionType": "maven"
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},
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{
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"lessThan": "25.2.7",
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"status": "affected",
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"version": "25.2.0",
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"versionType": "maven"
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}
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]
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},
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{
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"collectionURL": "https://maven.vaadin.com/vaadin-addons",
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"defaultStatus": "unaffected",
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"packageName": "com.vaadin:vaadin-spreadsheet",
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"product": "vaadin-spreadsheet",
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"repo": "https://github.com/vaadin/spreadsheet",
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"vendor": "vaadin",
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"versions": [
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{
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"lessThan": "3.1.1",
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"status": "affected",
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"version": "2.0.0",
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"versionType": "maven"
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}
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]
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "<span style=\"background-color: rgba(232, 232, 232, 0.04);\">A missing authorization check in the Vaadin Spreadsheet component allows an authenticated user of an application that renders a spreadsheet to add or replace cell comments on a sheet that has protection enabled, including on cells that are locked. Writing a comment to a cell that does not exist yet also creates the row and the cell.<br><br><br>Users of affected versions should apply the following mitigation or upgrade. Releases that have fixed this issue include:<br><br>Product version<br>Vaadin 23.1.0 - 23.6.13<br>Vaadin 24.0.0 - 24.9.21<br>Vaadin 24.10.0 - 24.10.9<br>Vaadin 25.0.0 - 25.1.11<br>Vaadin 25.2.0 - 25.2.6<br>Vaadin Framework 7 and 8 with the Spreadsheet add-on 2.0.0 - 3.1.0<br><br>Mitigation<br>Upgrade to 23.6.14<br>Upgrade to 24.9.22<br>Upgrade to 24.10.10<br>Upgrade to 25.1.12<br>Upgrade to 25.2.7 or newer<br>Upgrade the Spreadsheet add-on to 3.1.1<br><br>Please note that Vaadin versions 10-13 and 15-22 are no longer supported and you should update either to the latest 23, 24, 25 version.<br><br>Artifacts<table><tbody><tr><td>Maven coordinates</td><td>Vulnerable versions</td><td>Fixed version</td></tr><tr><td>com.vaadin:vaadin<br></td><td>23.1.0 - 23.6.13<br></td><td>≥23.6.14<br></td></tr><tr><td>com.vaadin:vaadin<br></td><td>24.0.0 - 24.9.21<br></td><td>≥24.9.22<br></td></tr><tr><td>com.vaadin:vaadin<br></td><td>24.10.0 - 24.10.9<br></td><td>≥24.10.10<br></td></tr><tr><td>com.vaadin:vaadin<br></td><td>25.0.0 - 25.1.11<br></td><td>≥25.1.12<br></td></tr><tr><td>com.vaadin:vaadin<br></td><td>25.2.0 - 25.2.6<br></td><td>≥25.2.7<br></td></tr><tr><td>com.vaadin:vaadin-spreadsheet-flow<br></td><td>23.1.0 - 23.6.13<br></td><td>≥23.6.14<br></td></tr><tr><td>com.vaadin:vaadin-spreadsheet-flow<br></td><td>24.0.0 - 24.9.21<br></td><td>≥24.9.22<br></td></tr><tr><td>com.vaadin:vaadin-spreadsheet-flow<br></td><td>24.10.0 - 24.10.9<br></td><td>≥24.10.10<br></td></tr><tr><td>com.vaadin:vaadin-spreadsheet-flow<br></td><td>25.0.0 - 25.1.11<br></td><td>≥25.1.12<br></td></tr><tr><td>com.vaadin:vaadin-spreadsheet-flow<br></td><td>25.2.0 - 25.2.6<br></td><td>≥25.2.7<br></td></tr><tr><td>com.vaadin:vaadin-spreadsheet<br></td><td>2.0.0 - 3.1.0<br></td><td>≥3.1.1<br></td></tr></tbody></table><br></span>"
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}
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],
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"value": "A missing authorization check in the Vaadin Spreadsheet component allows an authenticated user of an application that renders a spreadsheet to add or replace cell comments on a sheet that has protection enabled, including on cells that are locked. Writing a comment to a cell that does not exist yet also creates the row and the cell.\n\n\nUsers of affected versions should apply the following mitigation or upgrade. Releases that have fixed this issue include:\n\nProduct version\nVaadin 23.1.0 - 23.6.13\nVaadin 24.0.0 - 24.9.21\nVaadin 24.10.0 - 24.10.9\nVaadin 25.0.0 - 25.1.11\nVaadin 25.2.0 - 25.2.6\nVaadin Framework 7 and 8 with the Spreadsheet add-on 2.0.0 - 3.1.0\n\nMitigation\nUpgrade to 23.6.14\nUpgrade to 24.9.22\nUpgrade to 24.10.10\nUpgrade to 25.1.12\nUpgrade to 25.2.7 or newer\nUpgrade the Spreadsheet add-on to 3.1.1\n\nPlease note that Vaadin versions 10-13 and 15-22 are no longer supported and you should update either to the latest 23, 24, 25 version.\n\nArtifacts\nMaven coordinates Vulnerable versions Fixed version\ncom.vaadin:vaadin 23.1.0 - 23.6.13 >=23.6.14\ncom.vaadin:vaadin 24.0.0 - 24.9.21 >=24.9.22\ncom.vaadin:vaadin 24.10.0 - 24.10.9 >=24.10.10\ncom.vaadin:vaadin 25.0.0 - 25.1.11 >=25.1.12\ncom.vaadin:vaadin 25.2.0 - 25.2.6 >=25.2.7\ncom.vaadin:vaadin-spreadsheet-flow 23.1.0 - 23.6.13 >=23.6.14\ncom.vaadin:vaadin-spreadsheet-flow 24.0.0 - 24.9.21 >=24.9.22\ncom.vaadin:vaadin-spreadsheet-flow 24.10.0 - 24.10.9 >=24.10.10\ncom.vaadin:vaadin-spreadsheet-flow 25.0.0 - 25.1.11 >=25.1.12\ncom.vaadin:vaadin-spreadsheet-flow 25.2.0 - 25.2.6 >=25.2.7\ncom.vaadin:vaadin-spreadsheet 2.0.0 - 3.1.0 >=3.1.1"
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-122",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-122 Privilege Abuse"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV4_0": {
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"version": "4.0",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "LOW",
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"vulnAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"Automatable": "NO",
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"Recovery": "AUTOMATIC",
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"Safety": "NEGLIGIBLE",
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"valueDensity": "DIFFUSE",
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"vulnerabilityResponseEffort": "LOW",
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"providerUrgency": "CLEAR"
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},
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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]
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-285",
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"description": "CWE-285 Improper Authorization",
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"lang": "en",
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"type": "CWE"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "9e0f3122-90e9-42d5-93de-8c6b98deef7e",
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"shortName": "Vaadin",
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"dateUpdated": "2026-10-03T13:52:42.352Z"
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},
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"references": [
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{
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"url": "https://vaadin.com/security/cve-2026-93547"
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},
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{
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"url": "https://github.com/vaadin/flow-components/pull/9905"
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},
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{
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"url": "https://github.com/vaadin/flow-components/pull/9907"
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},
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{
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"url": "https://github.com/vaadin/flow-components/pull/9908"
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},
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{
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"url": "https://github.com/vaadin/flow-components/pull/9909"
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},
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{
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"url": "https://github.com/vaadin/flow-components/pull/9910"
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},
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{
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"url": "https://github.com/vaadin/flow-components/pull/9956"
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},
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{
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"url": "https://github.com/vaadin/spreadsheet/pull/866"
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}
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],
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"solutions": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "<b><span style=\"background-color: transparent;\">Users of affected versions should apply the following mitigation or upgrade.</span></b><br>"
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}
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],
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"value": "Users of affected versions should apply the following mitigation or upgrade."
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}
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],
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"source": {
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"discovery": "EXTERNAL"
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},
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"title": "Missing Authorization Check in Vaadin Spreadsheet Allows Cell Comments to Be Written to Protected Sheets and Locked Cells",
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"credits": [
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{
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"lang": "en",
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"type": "finder",
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"value": "Arpit Jain (GitHub: arpitjain099)"
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}
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],
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"x_generator": {
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"engine": "Vulnogram 0.5.0"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-09-30T14:25:51.477902Z",
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"id": "CVE-2026-93547",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-09-30T14:26:02.005Z"
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}
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}
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]
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}
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} |