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.
Advisories

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Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 10 Aug 2026 23:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Sun, 09 Aug 2026 04:45:00 +0000

Type Values Removed Values Added
Description 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.
Title bazylhorsey obsidian-mcp-server CanvasService.ts writeCanvas path traversal
First Time appeared Bazylhorsey
Bazylhorsey obsidian-mcp-server
Weaknesses CWE-22
CPEs cpe:2.3:a:bazylhorsey:obsidian-mcp-server:*:*:*:*:*:*:*:*
Vendors & Products Bazylhorsey
Bazylhorsey obsidian-mcp-server
References
Metrics cvssV2_0

{'score': 4.3, 'vector': 'AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 5.3, 'vector': 'CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 5.3, 'vector': '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'}

cvssV4_0

{'score': 4.8, 'vector': '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'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-08-10T15:01:10.553Z

Reserved: 2026-08-08T09:30:23.512Z

Link: CVE-2026-19331

cve-icon Vulnrichment

Updated: 2026-08-10T14:59:36.334Z

cve-icon NVD

Status : Deferred

Published: 2026-08-09T05:16:50.810

Modified: 2026-08-12T20:59:21.023

Link: CVE-2026-19331

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-11T14:27:35Z

Weaknesses