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vuln-cve/data/2026/49xxx/CVE-2026-49867.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-49867",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2026-06-01T22:03:19.641Z",
"datePublished": "2026-07-15T19:41:52.701Z",
"dateUpdated": "2026-07-18T01:38:33.335Z"
},
"containers": {
"cna": {
"title": "DataEase: Authenticated Stored XSS in DataEase Template Static Resources",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"lang": "en",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "LOW",
"userInteraction": "PASSIVE",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "LOW",
"vulnAvailabilityImpact": "NONE",
"subConfidentialityImpact": "HIGH",
"subIntegrityImpact": "HIGH",
"subAvailabilityImpact": "NONE",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:H/SI:H/SA:N",
"version": "4.0"
}
}
],
"references": [
{
"name": "https://github.com/dataease/dataease/security/advisories/GHSA-jqxj-h53x-mpvf",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/dataease/dataease/security/advisories/GHSA-jqxj-h53x-mpvf"
},
{
"name": "https://github.com/dataease/dataease/commit/b00d9e3a73a9653bfc3ea0c41c0c3a5b0dd40bf8",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/dataease/dataease/commit/b00d9e3a73a9653bfc3ea0c41c0c3a5b0dd40bf8"
},
{
"name": "https://github.com/dataease/dataease/releases/tag/v2.10.23",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/dataease/dataease/releases/tag/v2.10.23"
}
],
"affected": [
{
"vendor": "dataease",
"product": "dataease",
"versions": [
{
"version": "< 2.10.23",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-07-15T19:41:52.701Z"
},
"descriptions": [
{
"lang": "en",
"value": "DataEase is an open source data visualization and analysis tool. Prior to 2.10.23, DataEase template static resources let authenticated users submit TemplateManageRequest.staticResource through POST /de2api/templateManage/save or DataVisualizationServer.decompression, after which StaticResourceServer.saveFilesToServe and StaticResourceServer.saveSingleFileToServe write Base64-decoded .svg content to /de2api/static-resource/<name>.svg without validating extension, MIME type, decoded bytes, or SVG scriptability, causing stored same-origin cross-site scripting when a victim loads the resource. This issue is fixed in version 2.10.23."
}
],
"source": {
"advisory": "GHSA-jqxj-h53x-mpvf",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"references": [
{
"url": "https://github.com/dataease/dataease/security/advisories/GHSA-jqxj-h53x-mpvf",
"tags": [
"exploit"
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-07-18T01:37:42.882749Z",
"id": "CVE-2026-49867",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-07-18T01:38:33.335Z"
}
}
]
}
}