CVE-2026-19331
bazylhorsey obsidian-mcp-server CanvasService.ts writeCanvas path traversal
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-22 |
| Vendor | bazylhorsey |
| Product | obsidian-mcp-server |
| Published | Aug 9, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
bazylhorsey / obsidian-mcp-server
1.0.0
References
vuldb.com: https://vuldb.com/vuln/387165 vuldb.com: https://vuldb.com/vuln/387165/cti vuldb.com: https://vuldb.com/cve/CVE-2026-19331 vuldb.com: https://vuldb.com/submit/865254 github.com: https://github.com/bazylhorsey/obsidian-mcp-server/issues/3 github.com: https://github.com/bazylhorsey/obsidian-mcp-server/
Credits
🔍 gongyanyu04 (VulDB User) VulDB CNA Team