CVE-2026-7588CWE-22

ggerve coding-standards-mcp server.py get_best_practices path traversal

Medium · published May 1, 2026

CVSS v4.0
6.9
EPSS
1%
Percentile
49.4
In the wild
Unconfirmed
What it is

A vulnerability was found in ggerve coding-standards-mcp. This issue affects the function get_style_guide/get_best_practices of the file server.py. The manipulation of the argument Language results in path traversal. It is possible to launch the attack remotely. The exploit has been made public and could be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The project was informed of the problem early through an issue report but has not responded yet.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
EPSS
0.00627 · 49.4th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-05-01T17:45Z
EPSS history
Timeline
  • 01 MAY 17:45Z
    ggerve coding-standards-mcp server.py get_best_practices path traversal
    cvelistv5