CVE-2026-7627CWE-22

8nite metatrader-4-mcp sync_ea_from_file index.ts CallToolRequestSchema path traversal

Medium · published May 2, 2026

CVSS v4.0
5.3
EPSS
0%
Percentile
33.4
In the wild
Unconfirmed
What it is

A security vulnerability has been detected in 8nite metatrader-4-mcp 1.0.0. This vulnerability affects the function CallToolRequestSchema of the file src/index.ts of the component sync_ea_from_file. Such manipulation of the argument ea_name leads to path traversal. The attack can be launched remotely. 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.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
CVSS: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
EPSS
0.00403 · 33.4th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-05-02T11:00Z
EPSS history
Timeline
  • 02 MAY 11:00Z
    8nite metatrader-4-mcp sync_ea_from_file index.ts CallToolRequestSchema path traversal
    cvelistv5