PT-2026-36005 · Geldata · Gel-Mcp

Largew · Published 2026-04-29 · Updated 2026-04-29 · CVE-2026-7403

Mitre

CVSS v3.1

5.3

Medium

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

A security flaw has been discovered in geldata gel-mcp 0.1.0. This impacts the function list rules/fetch rule of the file src/gel mcp/server.py. The manipulation of the argument rule name results in path traversal. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2026-7403

Affected Products

Gel-Mcp

References · 6

• 🔥 https://github.com/geldata/gel-mcp/issues/11 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-7403 · Security Note
• https://vuldb.com/vuln/360139 · Note
• https://github.com/geldata/gel-mcp · Note
• https://vuldb.com/submit/803530 · Note
• https://vuldb.com/vuln/360139/cti · Note