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vuln-cve/data/2026/19xxx/CVE-2026-19331.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-19331",
"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
"state": "PUBLISHED",
"assignerShortName": "VulDB",
"dateReserved": "2026-08-08T09:30:23.512Z",
"datePublished": "2026-08-09T04:15:10.641Z",
"dateUpdated": "2026-08-10T15:01:10.553Z"
},
"containers": {
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"shortName": "VulDB",
"dateUpdated": "2026-08-09T04:15:10.641Z"
},
"title": "bazylhorsey obsidian-mcp-server CanvasService.ts writeCanvas path traversal",
"problemTypes": [
{
"descriptions": [
{
"type": "CWE",
"cweId": "CWE-22",
"lang": "en",
"description": "Path Traversal"
}
]
}
],
"affected": [
{
"vendor": "bazylhorsey",
"product": "obsidian-mcp-server",
"versions": [
{
"version": "1.0.0",
"status": "affected"
}
],
"cpes": [
"cpe:2.3:a:bazylhorsey:obsidian-mcp-server:*:*:*:*:*:*:*:*"
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was identified in bazylhorsey obsidian-mcp-server 1.0.0. This affects the function readCanvas/writeCanvas of the file src/services/CanvasService.ts. Such manipulation leads to path traversal. An attack has to be approached locally. The project was informed of the problem early through an issue report but has not responded yet."
}
],
"metrics": [
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"vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
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}
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"time": "2026-08-08T00:00:00.000Z",
"lang": "en",
"value": "Advisory disclosed"
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{
"time": "2026-08-08T02:00:00.000Z",
"lang": "en",
"value": "VulDB entry created"
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{
"time": "2026-08-08T11:35:30.000Z",
"lang": "en",
"value": "VulDB entry last update"
}
],
"credits": [
{
"lang": "en",
"value": "gongyanyu04 (VulDB User)",
"type": "reporter"
},
{
"lang": "en",
"value": "VulDB CNA Team",
"type": "coordinator"
}
],
"references": [
{
"url": "https://vuldb.com/vuln/387165",
"name": "VDB-387165 | bazylhorsey obsidian-mcp-server CanvasService.ts writeCanvas path traversal",
"tags": [
"vdb-entry",
"technical-description"
]
},
{
"url": "https://vuldb.com/vuln/387165/cti",
"name": "VDB-387165 | CTI Indicators (IOB, IOC, TTP, IOA)",
"tags": [
"signature",
"permissions-required"
]
},
{
"url": "https://vuldb.com/cve/CVE-2026-19331",
"name": "CVE-2026-19331 | CVE Analysis and Report",
"tags": [
"third-party-advisory"
]
},
{
"url": "https://vuldb.com/submit/865254",
"name": "Submit #865254 | bazylhorsey obsidian-mcp-server unknown Path Traversal",
"tags": [
"third-party-advisory"
]
},
{
"url": "https://github.com/bazylhorsey/obsidian-mcp-server/issues/3",
"tags": [
"issue-tracking"
]
},
{
"url": "https://github.com/bazylhorsey/obsidian-mcp-server/",
"tags": [
"product"
]
}
],
"x_generator": [
"VulDB PVTS v202608"
]
},
"adp": [
{
"references": [
{
"url": "https://github.com/bazylhorsey/obsidian-mcp-server/issues/3",
"tags": [
"exploit"
]
}
],
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-08-10T14:59:04.731069Z",
"id": "CVE-2026-19331",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
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"shortName": "CISA-ADP",
"dateUpdated": "2026-08-10T15:01:10.553Z"
}
}
]
}
}