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Description

A security vulnerability has been detected in ZachHandley ZMCPTools up to 0.2.2. Affected by this issue is some unknown functionality of the file src/managers/ResourceManager.ts of the component MCP Log Resource Handler. The manipulation of the argument dirname leads to path traversal. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.

PUBLISHED Reserved 2026-04-29 | Published 2026-04-29 | Updated 2026-04-29 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Path Traversal

Product status

0.2.0
affected

0.2.1
affected

0.2.2
affected

Timeline

2026-04-29:Advisory disclosed
2026-04-29:VulDB entry created
2026-04-29:VulDB entry last update

Credits

_Eternity_ (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/360186 (VDB-360186 | ZachHandley ZMCPTools MCP Log Resource ResourceManager.ts path traversal) vdb-entry technical-description

vuldb.com/vuln/360186/cti (VDB-360186 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/804058 (Submit #804058 | ZachHandley ZMCPTools 0.2.2 Path Traversal) third-party-advisory

github.com/ZachHandley/ZMCPTools/issues/8 issue-tracking

github.com/BruceJqs/public_exp/issues/23 exploit issue-tracking

github.com/ZachHandley/ZMCPTools/ product

cve.org (CVE-2026-7445)

nvd.nist.gov (CVE-2026-7445)

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