What is CVE-2026-7588?

CVE-2026-7588 is a medium-severity vulnerability in Ggerve Coding-standards-mcp, classified under Path Traversal. CVSS score: 5.3/10. Published 2026-05-01.

How severe is CVE-2026-7588?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Path Traversal in Ggerve Coding-standards-mcp

CVE-2026-7588

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 laun…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.001 (19.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Ggerve Coding-standards-mcp — versions 5b097a3d6ff668d15c610911d20d2ce0d08cfc5a, 94f619198724f79d1ea53992184eb4ba61418810, c21ab2754684329eab4feb72427dc9acfe61e52f

Weakness classification (CWE)

CWE-22 — Path Traversal

References

VDB-360541 | ggerve coding-standards-mcp server.py get_best_practices path traversal (technical-description, vdb-entry)
VDB-360541 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, permissions-required)
Submit #804390 | ggerve coding-standards-mcp c21ab2754684329eab4feb72427dc9acfe61e52f Path Traversal (third-party-advisory)
cna@vuldb.com (issue-tracking, exploit)
cna@vuldb.com (product)

Frequently asked questions

What is CVE-2026-7588?: CVE-2026-7588 is a medium-severity vulnerability in Ggerve Coding-standards-mcp, classified under Path Traversal. CVSS score: 5.3/10. Published 2026-05-01.
How severe is CVE-2026-7588?: Medium severity. CVSS v3 base score is 5.3 out of 10.