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CVE-2026-7400

HIGH

7.3

Description

A security vulnerability has been detected in geekgod382 filesystem-mcp-server 1.0.0. This issue affects the function is_path_allowed of the file server.py of the component read_file_tool/write_file_tool. Such manipulation leads to path traversal. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 1.1.0 is capable of addressing this issue. The name of the patch is 45364545fc60dc80aadcd4379f08042d3d3d292e. Upgrading the affected component is advised.

Details CVE

Score CVSS v3.17.3

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie4/29/2026

Derniere modification4/29/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-22

References

https://github.com/geekgod382/filesystem-mcp-server/(cna@vuldb.com)

https://github.com/geekgod382/filesystem-mcp-server/commit/45364545fc60dc80aadcd4379f08042d3d3d292e(cna@vuldb.com)

https://github.com/geekgod382/filesystem-mcp-server/issues/1(cna@vuldb.com)

https://github.com/geekgod382/filesystem-mcp-server/releases/tag/v1.1.0(cna@vuldb.com)

https://vuldb.com/submit/803495(cna@vuldb.com)

https://vuldb.com/vuln/360123(cna@vuldb.com)

https://vuldb.com/vuln/360123/cti(cna@vuldb.com)

Correlations IOC

Aucune correlation enregistree

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